Service Plaza
0.1 mi from route
Trip from San Antonio, TX to Leander, TX
Pin this tripCompiled and reviewed by the US Trip Planner planning team at COD Solutions Oy · Last reviewed Apr 21, 2026 · Editorial standards
Drive Time
2h 1m
Distance
105.3 mi
169 km
Drive Score
9/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$16
one way
EV Charging
Unknown
Best Time to Leave
4 AM
1h 53m
★
6 AM
2h 1m
8 AM
2h 19m
10 AM
2h 7m
12 PM
2h 6m
3 PM
2h 8m
5 PM
2h 18m
8 PM
1h 56m
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
San Antonio, TX
Wikimedia Commons
Leander, TX
Wikimedia Commons
Trip Overview
If you are planning a trip from San Antonio to Leander, expect a straightforward journey covering 105.3 miles. You will spend about 2 hours and 1 minute on the road, making this an ideal candidate for a single-day excursion. Because the route relies on local thoroughfares like West Market Street, East Market Street, and East Commerce Street rather than major interstates, it offers a different pace than typical highway travel. With an estimated fuel cost of $16, the trip is quite budget-friendly. Both cities sit within the Great Plains region of Texas, ensuring a consistent landscape throughout your drive. Whether you are heading north for business or a quick visit, this route provides a clear, manageable path without the need for an overnight stay.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Midpoint
52.7 miles from San Antonio, TX
A natural place for your longest stop of the day , about 1h into the drive .
Main Roads
| Road | Distance | Duration |
|---|---|---|
| Purple Heart Trail | 63.7 mi | 1h 9m |
| North Pan Am Expressway | 15.6 mi | 18m |
| US 183 | 11.3 mi | 13m |
| 183A Toll | 7.9 mi | 7m |
| Interstate Highway 35 | 1.9 mi | 2m |
| Ranch Road 2243 | 1 mi | 1m |
| William J Bordelon Freeway | 0.8 mi | <1m |
| East Market Street | 0.4 mi | <1m |
Longest stretch:
Purple Heart Trail
— 63.7 mi, about 1h 9m
Turn-by-Turn Driving Directions
Step-by-step road directions between San Antonio, TX and Leander, TX.
1
Start on Dolorosa Street
143 ft
·
4 sec
·
Dolorosa Street
2
Continue on West Market Street
0.4 mi
·
42 sec
·
West Market Street
3
Continue on East Market Street
0.4 mi
·
45 sec
·
East Market Street
4
Turn left
363 ft
·
13 sec
Use the left lane.
5
Turn straight onto East Commerce Street
216 ft
·
12 sec
·
East Commerce Street
6
Take the ramp
0.2 mi
·
28 sec
Toward US 281 North, I 37 North
7
Merge onto I 37; US 281
0.8 mi
·
55 sec
·
William J Bordelon Freeway
8
Take the exit
0.6 mi
·
1 min
Exit 142A
Toward I 35 North: Austin
Use the slight right lane.
9
Merge onto I 35
8.2 mi
·
10 min
·
North Pan Am Expressway
Use the straight / slight right lanes.
10
Keep slight left at fork onto North Pan Am Expressway
7.4 mi
·
8 min
·
North Pan Am Expressway
Toward I 35: Austin
Use the straight / slight right lanes.
11
Continue on I 35
12 mi
·
12 min
·
Purple Heart Trail
Use the straight / slight right lanes.
12
Continue on I 35
1.9 mi
·
2 min
·
Interstate Highway 35
Use the straight / slight right lanes.
13
Continue on I 35
48 mi
·
52 min
·
Purple Heart Trail
Use the straight / slight right lanes.
14
Keep slight right at fork onto I 35; US 290
4.0 mi
·
4 min
·
Purple Heart Trail
Use the straight / slight right lanes.
15
Take the exit
0.9 mi
·
1 min
Exit 240B
Toward US 183 North: Lampasas
Use the slight right lane.
16
Merge onto US 183
11 mi
·
13 min
·
US 183
Use the straight / slight right lanes.
17
Continue on 183A Toll
7.9 mi
·
7 min
·
183A Toll
Use the straight / slight right lanes.
18
Take the exit
0.3 mi
·
34 sec
Toward FM 2243: Hero Way
Use the slight right lane.
19
Turn straight onto 183A Frontage Road
0.3 mi
·
33 sec
·
183A Frontage Road
Use the straight lane.
20
Turn left onto RM 2243
1.0 mi
·
1 min
·
Ranch Road 2243
21
Continue on RM 2243
496 ft
·
14 sec
·
East South Street
22
Turn right onto US 183
69 ft
·
1 sec
·
North US Highway 183
Use the right lane.
23
Arrive at destination
US 183
Trip Plan
Because this 2-hour drive involves navigating local streets, timing your departure to avoid peak city traffic is essential for a smooth experience. You have the advantage of total flexibility since the route does not require any mandatory stops along the way. Given that your fuel budget is only $16, consider filling your tank before you leave San Antonio to avoid searching for stations along the more congested segments of the route. Since you are staying strictly on local roads, keep a close watch on your GPS to navigate the turns on West Market, East Market, and East Commerce Streets accurately. Use the lack of scheduled stops to your benefit by building in your own breaks whenever you feel the need to stretch your legs.
Morning Departure
Leave by 9 AM and you'll arrive before lunch.
Evening Departure
Even a 4 PM departure gets you there before dark in summer.
You can normally do this drive in one day.
You may only need one short stretch break if traffic stays light.
The halfway point lands around 52.7 miles from San Antonio, TX, or about 1h into the drive.
The longest continuous stretch on this route runs about 63.7 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 23 miles or 28m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 52.7 miles or 1h in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 1h 39m
Traffic, exits, and arrival timing usually matter more near Leander, TX than in the middle of the route.
Before You Leave
+
Open the route before leaving San Antonio, 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.
Day 1
Settle into the route from San Antonio, TX
This is one driving day of about 105.3 miles and 2h 1m.
Your first comfortable stop window is around 23 miles from San Antonio, TX.
This route can stay practical as a one-day drive if traffic stays reasonable.
The longest stretch is on Purple Heart Trail for about 63.7 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Mid-route town
Meal stop
53 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 23 miles helps settle the day before fatigue starts building.
Meal break
The midpoint is around 52.7 miles from San Antonio, TX, which is a good place for a longer meal and fuel stop.
Before the longest stretch
Fuel checkTop up before Purple Heart Trail if your tank is already low. That segment runs about 63.7 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.
Buc-ee's
0.1 mi from route
QuikTrip
0.1 mi from route
TA
0.2 mi from route
Pilot Travel Center
0.3 mi from route
Marlstone Retail Center
0.4 mi from route
Pilot Travel Center
2.3 mi from route
Petro Stopping Centers
2.4 mi from route
Spanish Governor's Palace
4.5
★ ★ ★ ★ ★
Near the start, right off the route
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 start, right off the route
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 start, right off the route
0 mi from route
San Antonio, Texas
Hours: 9–9:30 pm
+12102259800
Visit websiteHemisfair
4.7
★ ★ ★ ★ ★
Near the start, right off the route
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 start, right off the route
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 start, right off the route
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 start, right off the route
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 start, right off the route
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 135 decision points cluster between mile 0.9 and 105.3 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
7
0.9 mi into trip
|
~1m in
Take the ramp toward US 281 North, I 37 North
Multiple destination signs - pick the right one
Toward US 281 North, I 37 North
7
1.9 mi into trip
|
~3m in
Take the exit toward I 35 North: Austin
Exit ramp - move to the correct lane early. Lane positioning matters here
Use the slight right lane.
Exit 142A
Toward I 35 North: Austin
7
10.7 mi into trip
|
~14m in
|
North Pan Am Expressway
Keep slight left at fork onto North Pan Am Expressway toward I 35: Austin
Highway fork - watch signs carefully. Lane positioning matters here
Use the straight / slight right lanes.
Toward I 35: Austin
7
83.7 mi into trip
|
~1h 35m in
Take the exit toward US 183 North: Lampasas
Exit ramp - move to the correct lane early. Lane positioning matters here
Use the slight right lane.
Exit 240B
Toward US 183 North: Lampasas
7
105.3 mi into trip
|
~2h 1m in
|
US 183 / North US Highway 183
Turn right onto US 183 / North US Highway 183
Lane positioning matters here
Use the right lane.
Fuel & Cost
Regular Gas
$15.91 one way
$31.82 round trip
$3.84/gal
25.4 MPG avg
37 kg CO2
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.20 | $17.42 | $34.83 |
| premium | $4.54 | $18.80 | $37.60 |
| diesel | $5.61 | $23.25 | $46.50 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$16
Meals
$25–$50
Total
$41–$66
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 36.8 kg one way. Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $11 in charging · 0 stops · 68% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 31.6 | 0 | $11.06 | $5.05 |
| Efficient EV | 26.3 | 0 | $9.21 | $4.21 |
| EV Truck/SUV | 42.1 | 0 | $14.74 | $6.74 |
Gas CO2
37 kg
EV CO2
12 kg (68% less)
This trip is well within single-charge range for most EVs. No charging stops needed if you start fully charged.
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
San Antonio, TX
Morning in San Antonio on Tuesday
Local time
8:00 AM
CDT
Current temp
70°F
Unavailable
Live forecast
Destination
Leander, TX
Morning in Leander on Tuesday
Local time
8:00 AM
CDT
Current temp
79°F
Unavailable
Live forecast
88°F
San Marcos, TX
53 mi in
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
9 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
2h 1m on the road
Use the two city cards together: check the sky where you start, then compare it with the local time and temperature at arrival.
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
View on nps.gov
Park data from the National Park Service API. Alerts update every 2 hours.
What kind of drive is this?
Prepare for a turn-heavy local drive, as this route features zero highway miles. Instead of high-speed cruising, you will navigate through city streets, meaning there is no long, uninterrupted stretch to settle into. The driving experience is defined by these constant adjustments rather than the monotony of an interstate grind. Since you will be navigating via West Market, East Market, and East Commerce Streets, stay alert to the frequent transitions inherent in local road travel. This technical, stop-and-go nature makes the 105.3-mile distance feel more involved than a simple highway sprint, requiring your full attention as you progress toward Leander.
Only 28% highway — the rest is turn-by-turn surface driving.
23 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 63.7 mi on Purple Heart Trail.
How Hard Is This Drive?
9/10
Expect a hands-on drive with frequent turns and local roads rather than long highway stretches. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 0.9 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 13 significant decision points across 105.3 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 0.9 miles: Multiple destination signs - pick the right one; at 1.9 miles: Exit ramp - move to the correct lane early. Lane positioning matters here; at 10.7 miles (North Pan Am Expressway): Highway fork - watch signs carefully. Lane positioning matters here.
About the Cities
Starting 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
Arriving in Leander, TX
Full guide →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 2h 1m. Total distance: 105.3 miles.
Family Friendly
Moderate complexity with 0 natural rest stops along the way.
Solo Traveler
2h 1m drive, comfortable solo distance.
Scenic Drive
Mostly surface roads route profile with national parks nearby.
Frequently Asked Questions
The longest stretch is about 63.7 miles on Purple Heart Trail. The full list of main roads is in the Roads section above.
Yes — we found about 8 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 Leander, 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. There are 8 rest areas along the route for bathroom stops.
The main spots that need attention: at 0.9 miles: Multiple destination signs - pick the right one; at 1.9 miles: Exit ramp - move to the correct lane early. Lane positioning matters here; at 10.7 miles (North Pan Am Expressway): Highway fork - watch signs carefully. Lane positioning matters here.
Yes — San Antonio Missions National Historical Park. See the National Parks section for detour distances and tips on detours.
Yes. A round trip is manageable in a single day if you plan a break at Leander, TX before heading back.
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, and NPS for national parks. See our methodology for refresh cadence and limitations.
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