Rest Area
0 mi from route
Trip from Snyder, TX to San Antonio, TX
Pin this tripCompiled and reviewed by the US Trip Planner planning team at COD Solutions Oy · Last reviewed Jul 20, 2026 · Editorial standards
Drive Time
7h 37m
Distance
427.5 mi
688 km
Drive Score
9/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$59
one way
EV Charging
Unknown
Best Time to Leave
4 AM
7h 28m
★
6 AM
7h 37m
8 AM
7h 57m
10 AM
7h 44m
12 PM
7h 42m
3 PM
7h 45m
5 PM
7h 56m
8 PM
7h 32m
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Snyder, TX
Wikimedia Commons
San Antonio, TX
Wikimedia Commons
Trip Overview
This 427.5-mile drive from Snyder to San Antonio, Texas, is a solid day trip, estimated to take about 7 hours and 37 minutes of pure driving. Primarily on US Highway 84 and I-10, with a brief segment on Grassmeyer Street, about 66% of this journey is on highways. With an estimated fuel cost of $65 and just two recommended stops, it's a manageable trek across the Great Plains region of Texas. Consider this a straightforward, highway-focused drive that can be completed in a single day.
Trip Pace
Same-day drive is realistic
A same-day return is possible, but it will make for a full day on the road.
Break Rhythm
2 planned breaks
Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
Midpoint
213.8 miles from Snyder, TX
A natural place for your longest stop of the day , about 3h 52m into the drive .
Main Roads
| Road | Distance | Duration |
|---|---|---|
| US Highway 84 | 73.9 mi | 1h 14m |
| I 10 | 71.7 mi | 1h 14m |
| Grassmeyer Street | 41.9 mi | 44m |
| US 83 | 40 mi | 38m |
| Marshall Formby Memorial Highway | 36.3 mi | 36m |
| State Highway 153 | 29.5 mi | 33m |
| Ellis Street | 29.4 mi | 31m |
| East Highway 84 | 26.9 mi | 26m |
Longest stretch:
US Highway 84
— 73.9 mi, about 1h 14m
Traffic on I-10
Hour-of-day weekday pattern from 14 FHWA count stations on your route.
Peak
2 PM
~537 veh/hr typical · worst 948
Quietest
3 AM
~95 veh/hr
Peak-to-quiet ratio
5.7×
busier at peak than in the quiet hours
12a
6a
noon
6p
11p
Averaged across 52 weeks of 2023 FHWA Travel Monitoring Analysis System data. Weekday hours only (Mon–Fri).
Turn-by-Turn Driving Directions
Step-by-step road directions between Snyder, TX and San Antonio, TX.
1
Start on County Road 145
2.0 mi
·
7 min
·
County Road 145
2
Turn right onto FM 2337
0.4 mi
·
1 min
·
FM 2337
3
Turn right onto FM 2337
0.4 mi
·
1 min
·
FM 2337
4
Turn left
0.2 mi
·
58 sec
5
Turn right onto West Service Road
0.4 mi
·
51 sec
·
West Service Road
6
Take the ramp
0.1 mi
·
15 sec
7
Merge onto I 27; US 87
36 mi
·
36 min
·
Marshall Formby Memorial Highway
8
Take the exit
0.2 mi
·
24 sec
Exit 536B
Toward Loop 289
9
Turn straight onto North Interstate 27
0.5 mi
·
1 min
·
North Interstate 27
10
Turn left onto North Loop 289
0.2 mi
·
24 sec
·
North Loop 289
11
Take the ramp
0.2 mi
·
21 sec
12
Merge onto Loop 289
7.5 mi
·
8 min
·
Loop 289
13
Take the exit
421 ft
·
10 sec
Toward Spur 331: Southeast Drive
14
Keep slight right at fork
233 ft
·
5 sec
Toward Spur 331: Southeast Drive
15
Turn straight onto Southeast Loop 289
0.1 mi
·
16 sec
·
Southeast Loop 289
16
Turn right onto Spur 331
1.9 mi
·
2 min
·
Southeast Drive
17
Merge onto US 84
0.2 mi
·
13 sec
·
Slaton Road
18
Continue on US 84
6.9 mi
·
6 min
·
East Highway 84
19
Continue on US 84
4.5 mi
·
4 min
·
Trooper Jerry Don Davis Memorial Highway
20
Continue on US 84
20 mi
·
20 min
·
East Highway 84
21
Continue on US 84
1.0 mi
·
1 min
·
North US Highway 84
22
Turn left onto Spur 575
0.1 mi
·
16 sec
·
East 15th Street
23
Turn right onto TX 207
0.4 mi
·
37 sec
·
Ralls Road
24
Turn straight onto TX 207
1.1 mi
·
2 min
·
North Avenue F
25
At end of road, turn left onto US 84
74 mi
·
1 hr 14 min
·
US Highway 84
26
Keep slight left at fork onto US 84
6.5 mi
·
6 min
·
US 84
Toward I 20 East, US 84 East: Abilene
27
Take the exit
0.1 mi
·
18 sec
Exit 244
Toward SH 70 South, SH 70 Business: Sweetwater, San Angelo
28
Turn slight left onto Southwest Georgia Avenue
0.1 mi
·
16 sec
·
Southwest Georgia Avenue
29
Turn right onto TX 70
0.7 mi
·
1 min
·
Lamar Street
30
Continue on TX 70
10 mi
·
10 min
·
State Highway 70
31
Turn left onto TX 153
29 mi
·
33 min
·
State Highway 153
32
Turn right onto FM 2111
12 mi
·
13 min
·
FM 2111
33
Turn left onto TX 158
6.3 mi
·
7 min
·
TX 158
34
At end of road, turn right onto US 67; US 83
387 ft
·
18 sec
·
Hutchings Avenue
35
Turn left onto US 83
17 mi
·
18 min
·
South 7th Street
Use the left lane.
36
Continue on US 83
42 mi
·
44 min
·
Grassmeyer Street
37
Continue on US 83
29 mi
·
31 min
·
Ellis Street
38
Take the exit onto US 83
40 mi
·
38 min
·
US 83
Toward I 10 East: San Antonio
Use the left lane.
39
Continue on I 10
54 mi
·
54 min
·
I 10
Use the straight / slight right lanes.
40
Keep slight right at fork onto I 10; US 87
17 mi
·
19 min
·
I 10; US 87
Use the straight / slight right lanes.
41
Keep slight right at fork onto I 10; US 87
1.7 mi
·
2 min
·
McDermott Freeway
42
Take the exit
0.5 mi
·
1 min
Exit 569C
Toward Santa Rosa Street, Downtown
Use the slight right lane.
43
Turn straight onto North Pecos-La Trinidad
0.2 mi
·
16 sec
·
North Pecos-La Trinidad
44
Keep slight right at fork onto North Pecos-La Trinidad
0.6 mi
·
1 min
·
North Pecos-La Trinidad
Use the straight lane.
45
Turn left onto Dolorosa Street
0.5 mi
·
55 sec
·
Dolorosa Street
Use the straight / left lanes.
46
Arrive at destination
Dolorosa Street
Trip Plan
To make the most of this 7.5-hour drive, aim for an early morning departure from Snyder to maximize daylight and minimize traffic. With only two stops recommended, plan your breaks strategically, perhaps around the halfway point or at a natural stopping place along US Highway 84. Keep an eye on your fuel levels, especially during the 73.9-mile stretch on US Highway 84, as services might be less frequent than on I-10. The $65 fuel estimate is a good baseline, but always factor in potential price fluctuations.
Morning Departure
Start early — leave by 6-7 AM to arrive at a reasonable hour.
Evening Departure
This is a long drive — plan for a morning departure or consider splitting it into two days.
You can normally do this drive in one day.
Plan roughly 2 meaningful breaks for fuel, food, and rest.
The halfway point lands around 213.8 miles from Snyder, TX, or about 3h 52m into the drive.
The longest continuous stretch on this route runs about 73.9 miles.
This is a comfortable same-day trip.
Departure
Before you leave
Start with fuel, water, and navigation already sorted so the first hour feels easy.
First stop
Around 94 miles or 1h 47m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 213.8 miles or 3h 52m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 6h 32m
Traffic, exits, and arrival timing usually matter more near San Antonio, TX than in the middle of the route.
Before You Leave
+
Open the route before leaving Snyder, TX so your first major turns are already loaded.
+
Leave with enough water and a charging cable within reach, not packed away.
+
Check your fuel range against the first long segment, especially if you are starting outside city service areas.
+
Pick one backup stop option before the midpoint in case traffic changes your pacing.
Day 1
Settle into the route from Snyder, TX
This is one driving day of about 427.5 miles and 7h 37m.
Your first comfortable stop window is around 94 miles from Snyder, TX.
This route can stay practical as a one-day drive if traffic stays reasonable.
Plan about 2 real breaks rather than only quick fuel stops.
The longest stretch is on US Highway 84 for about 73.9 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Mid-route town
Meal stop
214 mi into the route
Best for: Lunch, fuel, and a longer reset
This sits close to the middle of the route, so it works well for the longest stop of the day.
Pacing Suggestions
Fuel and coffee
A short stop after about 94 miles helps settle the day before fatigue starts building.
Meal break
The midpoint is around 213.8 miles from Snyder, TX, which is a good place for a longer meal and fuel stop.
Before the longest stretch
Fuel checkTop up before US Highway 84 if your tank is already low. That segment runs about 73.9 miles.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
Stops Along Your Drive
Picked by where they fit in your drive — first break, midpoint reset, final stretch.
Hale County Southbound Rest Area
0 mi from route
Llano Estacado Picnic Area
0 mi from route
Scenic View
0 mi from route
Hale County Northbound Rest Area
0.1 mi from route
Picnic Area
0.1 mi from route
Picnic Area
0.1 mi from route
Picnic Area
0.1 mi from route
Kerr County Westbound Rest Area
0.1 mi from route
Kerr County Eastbound Rest Area
0.1 mi from route
Picnic Area
0.1 mi from route
Picnic Area
0.1 mi from route
Picnic Area
0.1 mi from route
Love's Travel Stop
0.1 mi from route
Love's Travel Stop
0.1 mi from route
Road Ranger
0.1 mi from route
TA
0.1 mi from route
Service Plaza
0.1 mi from route
Eagles Landing Travel Plaza
0.1 mi from route
Picnic Area
0.2 mi from route
Pilot Travel Center
0.2 mi from route
Love's Travel Stop
0.2 mi from route
Service Plaza
0.5 mi from route
Service Plaza
0.5 mi from route
Service Plaza
0.6 mi from route
Service Plaza
0.6 mi from route
Service Plaza
0.6 mi from route
Service Plaza
0.6 mi from route
Service Plaza
0.7 mi from route
Service Plaza
0.7 mi from route
Service Plaza
0.7 mi from route
Service Plaza
0.7 mi from route
Service Plaza
1 mi from route
Flying J Travel Center
1.6 mi from route
Spanish Governor's Palace
4.5
★ ★ ★ ★ ★
Near the end, right off the route
Home stretch
0.1 mi from route
San Antonio, Texas
Hours: 9 am–5 pm
+12102077527
Visit websiteGO RIO San Antonio River Cruises
4.6
★ ★ ★ ★ ★
Near the end, right off the route
Home stretch
0.4 mi from route
~1 min detour
San Antonio, Texas
Hours: 10 am–10 pm
+12102274746
Visit websiteSan Antonio | The Saga
4.5
★ ★ ★ ★ ★
Near the end, right off the route
Home stretch
0 mi from route
San Antonio, Texas
Hours: 9–9:30 pm
+12102259800
Visit websiteHemisfair
4.7
★ ★ ★ ★ ★
Near the end, right off the route
Home stretch
0.5 mi from route
~1 min detour
San Antonio, Texas
Hours: 5 am–12 pm
+12107094750
Visit websiteSan Antonio Fire Museum
4.9
★ ★ ★ ★ ★
Near the end, right off the route
Home stretch
0.6 mi from route
~1 min detour
San Antonio, Texas
Hours: 10 am–3:30 pm
+12103907236
Visit websiteThe Amazing Mirror Maze
4.4
★ ★ ★ ★ ☆
Near the end, right off the route
Home stretch
0.4 mi from route
~1 min detour
San Antonio, Texas
Hours: 10:30 am–8 pm
+12102242288
Visit websiteSEA LIFE San Antonio
4.1
★ ★ ★ ★ ☆
Near the end, right off the route
Home stretch
0.4 mi from route
~1 min detour
San Antonio, Texas
Hours: 10 am–5 pm
+12106101160
Visit websiteSan Antonio River Lock & Dam
4.7
★ ★ ★ ★ ★
Near the end, right off the route
Home stretch
0.8 mi from route
~2 min detour
San Antonio, Texas
Hours: 9 am–10 pm
+12102271373
Visit websitePlace data sourced from public business listings. Hours and availability may vary.
Heads-up: tricky spots
5 of 305 decision points cluster between mile 48.5 and 425.8 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
6
48.5 mi into trip
|
~59m in
Keep slight right at fork toward Spur 331: Southeast Drive
Highway fork - watch signs carefully
Toward Spur 331: Southeast Drive
6
158.7 mi into trip
|
~2h 52m in
|
US 84
Keep slight left at fork onto US 84 toward I 20 East, US 84 East: Abilene
Highway fork - watch signs carefully. Multiple destination signs - pick the right one
Toward I 20 East, US 84 East: Abilene
6
165.2 mi into trip
|
~2h 59m in
Take the exit toward SH 70 South, SH 70 Business: Sweetwater, San Angelo
Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one
Exit 244
Toward SH 70 South, SH 70 Business: Sweetwater,...
8
312.5 mi into trip
|
~5h 39m in
|
US 83
Take the exit onto US 83 toward I 10 East: San Antonio
Exit ramp - move to the correct lane early. Lane positioning matters here
Use the left lane.
Toward I 10 East: San Antonio
8
425.8 mi into trip
|
~7h 34m in
Take the exit toward Santa Rosa Street, Downtown
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the slight right lane.
Exit 569C
Toward Santa Rosa Street, Downtown
Fuel & Cost
Regular Gas
$58.55 one way
$117.11 round trip
$3.48/gal
25.4 MPG avg
150 kg CO2
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $3.89 | $65.40 | $130.81 |
| premium | $4.23 | $71.11 | $142.22 |
| diesel | $4.80 | $80.72 | $161.44 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$59
Meals
$25–$50
Total
$84–$109
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 149.6 kg one way. Prices: EIA weekly data, 2026-07-13.
Driving Electric?
About $45 in charging · 1 stop · 67% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 128.3 | 1 | $44.89 | $20.52 |
| Efficient EV | 106.9 | 1 | $37.41 | $17.10 |
| EV Truck/SUV | 171 | 2 | $59.85 | $27.36 |
Gas CO2
150 kg
EV CO2
50 kg (67% less)
Plan for 1 charging stop. A 30-minute DC fast charge mid-route should be enough to complete the trip comfortably.
DC fast charging avg $0.35/kWh. Home charging avg $0.16/kWh. US grid CO2: 0.39 kg/kWh.
Travel Intel
Current conditions at both ends of the drive.
Origin
Snyder, TX
Late night in Snyder on Monday
Local time
1:33 AM
CDT
Current temp
66°F
Slight Chance Showers And Thunderstorms then Mostly Clear
S 5 to 10 mph
18% chance
Live forecast
Special Weather Statement
Special Weather Statement issued July 19 at 5:55PM CDT by NWS Midland/Odessa TX
Special Weather Statement
Special Weather Statement issued July 19 at 5:54PM CDT by NWS Lubbock TX
Destination
San Antonio, TX
Late night in San Antonio on Monday
Local time
1:33 AM
CDT
Current temp
94°F
Partly Sunny
SSE 10 mph
0% chance
Live forecast
Special Weather Statement
Special Weather Statement issued July 19 at 5:55PM CDT by NWS Midland/Odessa TX
Special Weather Statement
Special Weather Statement issued July 19 at 5:54PM CDT by NWS Lubbock TX
Seasonal Notes
Summer travel usually means heavier construction, hotter rest stops, and busier weekend traffic around major cities.
Winter travel shortens daylight, so a route that looks manageable on paper can feel much longer after dark.
Holiday weekends tend to make both departure and arrival windows slower than the raw route time suggests.
Time zone
Same local time
Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.
Temperature spread
28 degrees warmer at arrival
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
7h 37m on the road
Start early — leave by 6-7 AM to arrive at a reasonable hour.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
National Parks Near This Route
Worth a detour if your schedule allows.
San Antonio Missions National Historical Park
National Historical Park
Welcome to San Antonio Missions, a National Park Service site and the only UNESCO World Heritage Site in Texas. Each mission in the park is a center of community and has been since the early 1700s. Th...
9 mi from route
~22 min detour
Free
near mile 422.6
View on nps.gov
Lyndon B Johnson National Historical Park
National Historical Park
Lyndon B. Johnson National Historical Park tells the story of our 36th president beginning with his ancestors until his final resting place on his beloved LBJ Ranch. This entire "circle of life" gives...
27 mi from route
~67 min detour
Free
near mile 378.9
View on nps.gov
Park data from the National Park Service API. Alerts update every 2 hours.
What kind of drive is this?
Expect a highway-focused drive for the majority of your trip, with 66% of the route utilizing major highways. You'll experience a significant stretch of 73.9 miles on US Highway 84, offering a consistent pace before transitioning to I-10. While largely a highway experience, the presence of US Highway 84 suggests segments that might feel less like a pure interstate grind and more like a broader, more open road at times. The transition between these main arteries defines the road's personality.
66% highway — fuel and pacing are the main things to plan.
46 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 73.9 mi on US Highway 84.
How Hard Is This Drive?
9/10
This is a straightforward highway drive that stays mostly on US Highway 84 and I 10. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 48.5 miles in.
Driving Effort
9/10
High effort - long or complex enough to need steady focus all day
Balances navigation complexity with total wheel time.
This is a demanding drive. With 30 significant decision points across 427.5 miles, you will need to stay alert - especially through interchange areas and urban stretches. Consider splitting it into segments if you are not comfortable with fast highway navigation.
Where does it get tricky?
The main spots that need attention: at 48.5 miles: Highway fork - watch signs carefully; at 158.7 miles (US 84): Highway fork - watch signs carefully. Multiple destination signs - pick the right one; at 165.2 miles: Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one.
Elevation Profile
Gently rolling terrain
3,386 ft
649 ft
Total Climb
615 ft
Total Descent
3,352 ft
Highest Point
3,386 ft
Elevation Range
2,737 ft
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between Snyder, TX and San Antonio, TX, road signs point toward Loop 289, Sh 70 South, Sh 70 Business: Sweetwater and San Angelo.
Loop 289
39.8 mi in
|
~48m
Sh 70 South
165.2 mi in
|
~2h 59m
Sh 70 Business: Sweetwater
165.2 mi in
|
~2h 59m
San Angelo
165.2 mi in
|
~2h 59m
Detours Along the Way
Tagged by where each one fits in your drive — first break, midpoint, final stretch.
El Puente
Cafe
Near the end, right off the route
Home stretch
0.5 mi from route
~1 min detour
Madhatter's Tea House and Cafe
Cafe
Near the end, right off the route
Home stretch
0.7 mi from route
~2 min detour
Joe Blues
Cafe
Near the end, short detour
Home stretch
1 mi from route
~3 min detour
Sweet Designs Bake Shop Deli
Cafe
Near the end, short detour
Home stretch
2 mi from route
~5 min detour
Hard Rock Cafe
Restaurant
Near the end, right off the route
Home stretch
0.3 mi from route
~1 min detour
Cuisine: american
Hours: Mo-Th, Su 08:00-23:00; Fr, Sa 08:00-00:0...
Visit websiteTexas de Brazil
Restaurant
Near the end, right off the route
Home stretch
0.3 mi from route
~1 min detour
San Antonio
Cuisine: steak_house
McDonald's
Fast_food
Near the end, right off the route
Home stretch
0.5 mi from route
~1 min detour
Cuisine: burger
Visit websiteFig Tree
Restaurant
Near the end, right off the route
Home stretch
0.4 mi from route
~1 min detour
Little Rhein Steak House
Restaurant
Near the end, right off the route
Home stretch
0.4 mi from route
~1 min detour
Cuisine: steak_house
Rosario's Cantina
Restaurant
Near the end, right off the route
Home stretch
0.7 mi from route
~2 min detour
River boat boarding
Attraction
Near the end, right off the route
Home stretch
0.2 mi from route
River boat boarding
Attraction
Near the end, right off the route
Home stretch
0.3 mi from route
~1 min detour
River boat boarding
Attraction
Near the end, right off the route
Home stretch
0.5 mi from route
~1 min detour
boat ride boarding
Attraction
Near the end, right off the route
Home stretch
0.8 mi from route
~2 min detour
River boat boarding
Attraction
Near the end, short detour
Home stretch
1.5 mi from route
~4 min detour
Blue Hole
Attraction
Near the end, ~9 min detour
Home stretch
3.5 mi from route
~9 min detour
Buckhorn Saloon and Museum
Museum
Near the end, right off the route
Home stretch
0.3 mi from route
~1 min detour
Visit website
San Antonio Art League Museum
Museum
Near the end, right off the route
Home stretch
0.5 mi from route
~1 min detour
TX
Visit websiteJohn S. Chisum, Confederate Beef Contractor
Memorial
Around the midpoint, right off the route
Halfway reset
0.2 mi from route
Villa Finale Visitor Center
Museum
Near the end, right off the route
Home stretch
0.6 mi from route
~2 min detour
Visit website
Little Church of La Villita Historic District
District
Near the end, right off the route
Home stretch
0.3 mi from route
~1 min detour
La Antorcha de la Amistad
Memorial
Near the end, right off the route
Home stretch
0.4 mi from route
~1 min detour
Beauregard House B&B
Guest_house
Near the end, right off the route
Home stretch
0.6 mi from route
~2 min detour
Fiesta Bed and Breakfast
Guest_house
Near the end, short detour
Home stretch
1.5 mi from route
~4 min detour
Ayers Inn
Guest_house
Near the end, short detour
Home stretch
2 mi from route
~5 min detour
Points of interest from OpenStreetMap contributors. Listings may not reflect current hours or availability.
About the Cities
Starting in Snyder, TX
Full guide →Snyder is a city in the Llano Estacado region of Texas. It was a very rough and tumble place in the early days after first being settled in 1878. Then there was an oil boom period. Now Snyder has a college (Western Texas College) and a little more of a diversified and stable presence.
Arriving in San Antonio, TX
Full guide →Founded 1718
San Antonio is the second largest city in the state of Texas and the 7th largest in the United States. It's the 24th largest metropolitan area in the country. Visited by more than 31 million annual visitors, San Antonio is a beautiful city at the axis of three different geological terrains: Hill Country, South Texas Plains and Prairie and Lakes. There's a lot to do in this city: fine art museums, historical missions and plenty of amusement parks in addition to great dining and lots of drinking. The culture and people are vibrant and interesting. San Antonio's downtown is one of the most lively in the nation.
Top landmarks
- • Alamo Mission in San Antonio — historic place in San Antonio, Bexar County, Texas
- • San Antonio Missions National Historical Park — historic district in San Antonio, Bexar County, Texas
- • Fort Sam Houston — military base in San Antonio, Texas
City content from Wikivoyage (CC BY-SA 4.0) and Wikidata (CC0).
Who Is This Route For?
Weekend Trip
Doable as a same-day drive at 7h 37m. Total distance: 427.5 miles.
Family Friendly
Moderate complexity with 2 natural rest stops along the way.
Solo Traveler
7h 37m drive, plan rest stops for pacing.
Frequently Asked Questions
The longest stretch is about 73.9 miles on US Highway 84. The full list of main roads is in the Roads section above.
Yes — we found about 34 rest areas or service plazas within a short detour of the route (from OpenStreetMap). See the Rest Stops tab under Nearby Places for locations and mile markers. Plan to stretch, use the bathroom, and top off fluids every 2–3 hours on longer drives.
It helps. This route has a higher-than-average number of complex decision points, which get harder in the dark. If the last hour of the trip is on surface roads or mountain grades, aim to arrive at San Antonio, TX before sunset when you can. Check the Trip Plan for departure windows that land you in daylight.
Only with planning. This is a long drive for kids — consider splitting it into two days rather than pushing through. Plan at least 2 meaningful breaks. There are 34 rest areas along the route for bathroom stops.
The main spots that need attention: at 48.5 miles: Highway fork - watch signs carefully; at 158.7 miles (US 84): Highway fork - watch signs carefully. Multiple destination signs - pick the right one; at 165.2 miles: Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one.
Yes — San Antonio Missions National Historical Park and Lyndon B Johnson National Historical Park. See the National Parks section for detour distances and tips on detours.
Not recommended in a single day. At 7.6 hours each way, a round trip means 15.2 hours of driving — that is an unsafe level of fatigue for most drivers. Plan at least one night at San Antonio, TX before the return drive.
How this page is built
Compiled by the US Trip Planner planning team at COD Solutions Oy from open government datasets — OSRM over OpenStreetMap for geometry, EIA for fuel prices, USGS 3DEP for elevation, NPS for national parks, and FHWA TMAS for hourly traffic volumes. See our methodology for refresh cadence and limitations.
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