How far is Angleton, TX from San Antonio, TX?
The driving distance from Angleton, TX to San Antonio, TX is about 236.1 miles (380 km), with a travel time of about 03h 33m by car.
- The straight-line flight distance is about 185.3 miles (298.2 km).
- For a round trip, plan for roughly 07h 06m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 8:00 AM CDT.
Reverse, save, or send this route
This drive is better planned with a longer stop or an overnight stay. Copy the route link, send it to another device, or print a clean version before you head out.
This drive is better planned with a longer stop or an overnight stay.
Flight Distance
Driving Distance
Gas Cost Calculator
Leave and Arrive Planner
Pick a departure time to see your estimated arrival and same-day return window.
Drive time stays fixed at 03h 33m.
An early departure helps you fit a real stop into the day without turning the return into a late-night drive.
You are leaving earlier than the recommended window, which gives you extra margin for breaks and traffic.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
City in Colorado County, Texas, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms
Driving Route Map
The map below follows the saved road route between Angleton and San Antonio.
Turn-by-Turn Driving Directions
Step-by-step road directions between Angleton and San Antonio.
-
1
Start on North Velasco Street
2383 ft · 54 sec · North Velasco Street
-
2
At the end of the road, turn left onto North Velasco Street
3.1 mi · 5 min · North Velasco Street
-
3
Continue on North Business State Highway 288
2.8 mi · 4 min · North Business State Highway 288
-
4
Take the ramp slight right toward TX 288 North: Houston
2672 ft · 1 min
-
5
Merge slight left onto Nolan Ryan Expressway
17.8 mi · 20 min · Nolan Ryan Expressway
-
6
Continue on South Freeway
586 ft · 8 sec · South Freeway
-
7
Keep slight left to continue on Brazoria County Expressway
5.1 mi · 6 min · Brazoria County Expressway
-
8
Take the exit slight right toward SHT West, SHT East: Sam Houston Tollway
2171 ft · 31 sec · Brazoria County Expressway
-
9
Keep slight left to continue on SHT West: Sam Houston Tollway
1.6 km · 2 min
-
10
Merge slight left onto South Sam Houston Tollway West
10.3 mi · 12 min · South Sam Houston Tollway West
-
11
Continue on South Sam Houston Parkway West
1.9 mi · 2 min · South Sam Houston Parkway West
-
12
Continue on West Sam Houston Tollway South
7 mi · 8 min · West Sam Houston Tollway South
-
13
Take the exit slight right toward I 10 West, I 10 East: San Antonio, Downtown
1640 ft · 40 sec
-
14
Keep slight left to continue on I 10 West: San Antonio
1 mi · 2 min
-
15
Merge slight left onto Katy Freeway
161.7 mi · 2 hr 45 min · Katy Freeway
-
16
Keep slight left
12 mi · 13 min
-
17
Keep slight left to continue on 90th Infantry Division Highway
1.2 km · 52 sec · 90th Infantry Division Highway
-
18
Continue on Jose Lopez Freeway
1.6 mi · 2 min · Jose Lopez Freeway
-
19
Take the exit slight right toward Commerce Street, Houston Street
790 ft · 19 sec
-
20
Turn straight onto Interstate 10 East
1830 ft · 39 sec · Interstate 10 East
-
21
Turn right onto East Houston Street
963 ft · 20 sec · East Houston Street
-
22
Turn slight left onto East Commerce Street
4.3 mi · 7 min · East Commerce Street
-
23
Turn left onto Military Plaza
119 m · 16 sec · Military Plaza
-
24
Turn left onto Dolorosa Street
100 m · 8 sec · Dolorosa Street
-
25
Arrive at your destination
0 m · 1 sec · Dolorosa Street
Car Route Details
A richer read on the saved driving route between Angleton and San Antonio.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
Katy Freeway
Merge slight left onto Katy Freeway
162 mi · 02h 45m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A longer out-and-back drive
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
Chance Showers And Thunderstorms then Showers And Thunderstorms Likely leaving Angleton and Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms near San Antonio.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Angleton to San Antonio?
The road trip is about 236.1 miles (380 km) and usually takes 03h 33m in normal driving conditions.
Is this a same-day trip or an overnight route?
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
What is the halfway point on this route?
Columbus is a useful midpoint, sitting about 116.4 miles from Angleton and 119.7 miles from San Antonio.
How much longer is the road route than the straight-line distance?
The direct path is about 185.3 miles (298.2 km), while the road route adds roughly 50.8 extra miles because roads do not follow the straight air line.
When is the best time to leave for this route?
A good departure window is usually 6:00 AM to 8:00 AM CDT. If you want a more comfortable same-day return, try to leave by 9:54 AM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $31.48 one way or $62.96 round trip. Estimated CO2 is about 74 kg one way.
What should you check before leaving?
Before you leave, expect Chance Showers And Thunderstorms then Showers And Thunderstorms Likely around Angleton and Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms near San Antonio.
Stop Ideas Near Columbus
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Columbus.
Prairie View, TX
Bryan, TX
Houston
Houston, TX
Flight Path Map
This map shows the direct air route between Angleton and San Antonio. Straight-line distance: 185.32 mi (298.25 km).
#1 Angleton
City in Texas, USA
| Population | 19,521 |
| Coordinates | 29.1694100, -95.4318800 |
| Altitude | 9 |
| Country | United States |
#2 San Antonio
The seventh most populous city in the United States and the center of the San Antonio metropolitan area.
| Population | 1,567,118 |
| Coordinates | 29.4241200, -98.4936300 |
| Altitude | 198 |
| Country | United States |
End: Dolorosa Street (-98.493645, 29.424163)
Estimated Travel Time
Distance: 380 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 07h 52m |
| 40 mph (64.37 km/h) | 05h 54m |
| 50 mph (80.47 km/h) | 04h 43m |
| 60 mph (96.56 km/h) | 03h 56m |
| 70 mph (112.65 km/h) | 03h 22m |
| 80 mph (129 km/h) | 02h 56m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.78 | $31.48 | $62.96 |
| Mid-grade | $4.25 | $35.42 | $70.84 |
| Premium | $4.59 | $38.24 | $76.49 |
| Diesel | $3.99 | $33.26 | $66.52 |
Assumes 8.3 L/100 km (about 28.3 MPG). CO2 is an estimate and varies by vehicle, fuel blend, traffic, and terrain.
Prices in Texas · Apr 23, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.