Spanning 279.9 miles, the drive from San Antonio to Beaumont is a straightforward trek across Texas that typically takes about 5 hours and 5 minutes. You will spend the vast majority of your journey on I-10, the East Freeway, and the 90th Infantry Division Highway. Because the entire route stays within the Great Plains region, the landscape remains consistent throughout the trip. Budgeting roughly $43 for fuel should cover your needs for this one-day excursion. Given the manageable duration, this route is perfectly suited for a single day of driving without the necessity of an overnight stop.
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
1 planned break
Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
Midpoint
139.9 miles from San Antonio, TX
A natural place for your longest stop of the day
, about 2h 26m into the drive
.
Main Roads
Road
Distance
Duration
I 10
151.1 mi
2h 34m
East Freeway
81.8 mi
1h 32m
90th Infantry Division Highway
22.2 mi
23m
Katy Freeway
10.9 mi
13m
East Commerce Street
3.5 mi
5m
Katy Tollway
3.2 mi
4m
College Street
2.5 mi
4m
Jose Lopez Freeway
1.8 mi
2m
Longest stretch:
I 10
— 151.1 mi, about 2h 34m
Turn-by-Turn Driving Directions
Step-by-step road directions between San Antonio, TX and Beaumont, 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
0.7 mi·1 min·East Commerce Street
6
Keep slight left at fork onto East Commerce Street
2.7 mi·4 min·East Commerce Street
7
Turn slight right onto East Houston Street
0.3 mi·30 sec·East Houston Street
8
Turn left onto Interstate 10 East
0.1 mi·11 sec·Interstate 10 East
Use the left / straight lanes.
9
Take the ramp
0.2 mi·21 sec
Toward I 10 East, US 90 EastUse the straight / slight left lanes.
10
Merge onto I 10; US 90
1.8 mi·2 min·Jose Lopez Freeway
Use the straight / slight right lanes.
11
Continue on I 10; US 90
22 mi·23 min·90th Infantry Division Highway
Use the slight right lane.
12
Continue on I 10; TX 130
151 mi·2 hr 34 min·I 10; TX 130
Toward I 10 East: Houston, Austin, WacoUse the straight / slight right lanes.
13
Take the exit
0.3 mi·22 sec
Toward I 10 Toll: Katy TollwayUse the slight left lane.
14
Merge onto I 10 Toll
3.2 mi·4 min·Katy Tollway
15
Take the exit
0.2 mi·15 sec
Use the straight / slight right lanes.
16
Merge onto I 10; US 90
11 mi·13 min·Katy Freeway
Use the slight left lane.
17
Continue on I 10; US 90
5.8 mi·7 min·East Freeway
Use the straight / right lanes.
18
Keep slight left at fork onto I 10
13 mi·16 min·East Freeway
Use the straight / right lanes.
19
Keep slight left at fork onto I 10
63 mi·1 hr 9 min·East Freeway
Use the straight / slight right lanes.
20
Take the exit
0.1 mi·17 sec
Exit 851Toward US 90: Liberty
21
Turn straight onto Interstate 10 South Frontage Road
0.2 mi·20 sec·Interstate 10 South Frontage Road
22
Turn slight right
259 ft·12 sec
Toward Old Spanish TrailUse the straight / right lanes.
23
Turn slight right onto College Street
2.5 mi·4 min·College Street
Use the right lane.
24
Turn left onto Orleans Street
228 ft·3 sec·Orleans Street
25
Turn slight right onto Wall Street
501 ft·8 sec·Wall Street
26
Continue on Pearl Street
0.4 mi·42 sec·Pearl Street
27
Continue on US 90
188 ft·9 sec·Pearl Street
Use the left lane.
28
Turn left onto Calder Avenue
166 ft·4 sec·Calder Avenue
Use the left lane.
29
Arrive at destination
Calder Avenue
Trip Plan
To make the most of your 5-hour trek, plan for at least one dedicated stop to stretch your legs and refresh during the long highway segments. Departing early in the morning is your best strategy to avoid potential congestion on the East Freeway as you approach your destination. Keep a close eye on your fuel gauge during the 151.1-mile stretch on I-10, as refueling opportunities can be spaced out depending on your exact pace. Since this is a single-day commitment, you have the flexibility to adjust your departure time based on local traffic reports. Prioritize comfort and hydration, as the highway-heavy nature of this route means you will be seated for the duration of the trip.
Morning Departure
An early start around 7-8 AM gets you there with plenty of daylight left.
Evening Departure
A late afternoon start means arriving after dark. Morning is better.
You can normally do this drive in one day.
Plan roughly 1 meaningful break for fuel, food, and rest.
The halfway point lands around 139.9 miles from San Antonio, TX, or about 2h 26m into the drive.
The longest continuous stretch on this route runs about 151.1 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 62 miles or 1h 7m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 139.9 miles or 2h 26m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 4h 7m
Traffic, exits, and arrival timing usually matter more near Beaumont, 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 279.9 miles and 5h 5m.
Your first comfortable stop window is around 62 miles from San Antonio, TX.
This route can stay practical as a one-day drive if traffic stays reasonable.
Plan about 1 real break rather than only quick fuel stops.
The longest stretch is on I 10 for about 151.1 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Place data sourced from public business listings. Hours and availability may vary.
Heads-up: tricky spots
5 of 17
5 decision points cluster between mile 0.8 and 200.3 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
6
0.8 mi into trip|~1m in
Turn left
Lane positioning matters here
Use the left lane.
6
4.6 mi into trip|~7m in|Interstate 10 East
Turn left onto Interstate 10 East
Lane positioning matters here
Use the left / straight lanes.
7
4.7 mi into trip|~7m in
Take the ramp toward I 10 East, US 90 East
Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight / slight left lanes.
Toward I 10 East, US 90 East
6
179.9 mi into trip|~3h 7m in
Take the exit toward I 10 Toll: Katy Tollway
Exit ramp - move to the correct lane early. Lane positioning matters here
Use the slight left lane.
Toward I 10 Toll: Katy Tollway
6
200.3 mi into trip|~3h 33m in|I 10 / East Freeway
Keep slight left at fork onto I 10 / East Freeway
Highway fork - watch signs carefully. Lane positioning matters here
Use the straight / right lanes.
Fuel & Cost
Regular Gas
$42.29 one way
$84.59 round trip
$3.84/gal25.4 MPG avg98 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.20
$46.29
$92.59
premium
$4.54
$49.97
$99.95
diesel
$5.61
$61.80
$123.60
Estimated Tolls: $0.23
Katy Tollway
(3.2 mi)$0.23
Toll estimates based on average 2024-2025 rates. EZ-Pass/SunPass discounts may lower the actual cost.
Estimated Trip Cost (one way, 1 person)
Fuel
$42
Tolls
$0
Meals
$25–$50
Total
$68–$93
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 97.9 kg one way.
Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $29 in charging
· 1 stop
· 66% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
84
1
$29.39
$13.44
Efficient EV
70
0
$24.49
$11.20
EV Truck/SUV
112
1
$39.19
$17.91
Gas CO2
98 kg
EV CO2
33 kg (66% 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.
Forecast as of Apr 16, 2026
Origin
San Antonio, TX
Late night
in San Antonio on Tuesday
Local time
3:13 AM
CDT
Current temp
90°F
Partly Sunny
SSE 10 mph0% chanceLive forecast
Destination
Beaumont, TX
Late night
in Beaumont on Tuesday
Local time
3:13 AM
CDT
Current temp
83°F
Unavailable
Live forecast
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
7 degrees cooler at arrival
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
5h 5m on the road
An early start around 7-8 AM gets you there with plenty of daylight left.
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...
Park data from the National Park Service API. Alerts update every 2 hours.
More Details
What kind of drive is this?
Expect a highway-focused experience, as 88% of this trip is spent on major thoroughfares designed for efficiency. The most significant portion of your travel will be a 151.1-mile stretch on I-10, which dominates the journey's character. While the road is built for speed and long-distance travel, the transition between these major interstates requires you to stay alert through varying traffic densities. You won't find many technical turns or winding backroads here, as the route prioritizes direct transit over scenic detours. Prepare for a steady, rhythmic drive that keeps you moving toward the Gulf Coast region with minimal interruption.
88% highway — fuel and pacing are the main things to plan.
29 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 151.1 mi on I 10.
How Hard Is This Drive?
9/10
This is a straightforward highway drive that stays mostly on I 10 and East Freeway. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 0.8 miles in.
Driving Effort9/10
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 17 significant decision points across 279.9 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 0.8 miles: Lane positioning matters here; at 4.6 miles (Interstate 10 East): Lane positioning matters here; at 4.7 miles: Lane positioning matters here. Multiple destination signs - pick the right one.
Elevation Profile
Mostly flat terrain
649 ft16 ft
Total Climb
68 ft
Total Descent
698 ft
Highest Point
649 ft
Elevation Range
633 ft
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between San Antonio, TX and Beaumont, TX, road signs point toward Austin and Waco.
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
Beaumont is a city in Texas, USA on the northern Gulf Coast, close to the Louisiana state line. It is famous for its early 20th-century oil industry history.
Top landmarks
•Spindletop — oil field in Texas
•Saint Anthony Cathedral Basilica — church in Beaumont, Texas, United States
•Babe Didrikson Zaharias Museum & Visitor Center — sports museum in Beaumont, Texas
Doable as a same-day drive at 5h 5m. Total distance: 279.9 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
5h 5m drive, comfortable solo distance.
First-Time Driver
Mostly highway driving (88%). Some complex stretches to watch for.
Frequently Asked Questions
The longest stretch is about 151.1 miles on I 10. The full list of main roads is in the Roads section above.
Expect about $0.23 in tolls one way, starting with Katy Tollway. Most Northeast and Midwest toll agencies accept E-ZPass; in the West and Texas, transponders like TxTag or FasTrak apply. If you do not have a transponder, cashless tolling plates will mail a bill to the vehicle's registered address — usually with a surcharge, so a rental-car toll pass is often cheaper than paying by mail.
We did not find dedicated rest areas on this route. For a drive this long, plan bathroom and stretch breaks around gas stations, fast-food stops, or small-town downtowns — check the Nearby Places section for options.
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 Beaumont, 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 1 meaningful breaks. Dedicated rest areas are limited, so plan gas or food stops as your bathroom breaks.
The main spots that need attention: at 0.8 miles: Lane positioning matters here; at 4.6 miles (Interstate 10 East): Lane positioning matters here; at 4.7 miles: Lane positioning matters here. Multiple destination signs - pick the right one.
Yes — San Antonio Missions National Historical Park. See the National Parks section for detour distances and tips on detours.
Not recommended in a single day. At 5.1 hours each way, a round trip means 10.2 hours of driving — that is an unsafe level of fatigue for most drivers. Plan at least one night at Beaumont, TX before the return drive.
