How far is San Antonio, TX from Huntington, TX?
The driving distance from San Antonio, TX to Huntington, TX is about 303 miles (487.7 km), with a travel time of about 05h 40m by car.
- The straight-line flight distance is about 266.3 miles (428.6 km).
- For a round trip, plan for roughly 11h 20m 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 05h 40m.
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 Burleson County, Texas, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Mostly Sunny
Driving Route Map
The map below follows the saved road route between San Antonio and Huntington.
Turn-by-Turn Driving Directions
Step-by-step road directions between San Antonio and Huntington.
-
1
Start on Dolorosa Street
44 m · 5 sec · Dolorosa Street
-
2
Continue on West Market Street
1893 ft · 42 sec · West Market Street
-
3
Continue on East Market Street
2143 ft · 46 sec · East Market Street
-
4
Turn left
111 m · 13 sec
-
5
Turn straight onto East Commerce Street
1.2 km · 1 min · East Commerce Street
-
6
Keep slight left to continue on East Commerce Street
2.7 mi · 4 min · East Commerce Street
-
7
Turn slight right onto East Houston Street
1349 ft · 31 sec · East Houston Street
-
8
Turn left onto Interstate 10 East
583 ft · 12 sec · Interstate 10 East
-
9
Take the ramp slight left toward I 10 East, US 90 East
874 ft · 21 sec
-
10
Merge slight left onto Jose Lopez Freeway
1.8 mi · 2 min · Jose Lopez Freeway
-
11
Continue on 90th Infantry Division Highway
22.2 mi · 23 min · 90th Infantry Division Highway
-
12
Continue on I 10 East: Houston, Austin, Waco
10.9 mi · 11 min
-
13
Take the exit slight right toward TX 130 Toll North: Austin, Waco
1.5 km · 2 min
-
14
Continue on Pickle Parkway
34 mi · 30 min · Pickle Parkway
-
15
Take the exit slight right toward TX 21: Old Lockhart Road, Laws Road
1274 ft · 31 sec
-
16
Turn straight
2939 ft · 39 sec
-
17
Turn slight right onto TX 21
1465 ft · 1 min
-
18
Turn right onto Camino Real
17.6 mi · 21 min · Camino Real
-
19
Take the ramp slight right
5.5 mi · 7 min
-
20
Take the exit slight right
1067 ft · 26 sec
-
21
Turn straight onto College Street
1.4 km · 2 min · College Street
-
22
Turn left onto State Highway 95
1945 ft · 35 sec · State Highway 95
-
23
Turn right onto Chestnut Street
1.3 km · 1 min · Chestnut Street
-
24
Continue on State Highway 21 East
65.2 mi · 1 hr 12 min · State Highway 21 East
-
25
Keep slight left
79.2 mi · 1 hr 31 min
-
26
At the end of the road, turn right
33 mi · 37 min
-
27
Continue straight
11.6 mi · 12 min
-
28
Continue on North Raguet Street
2.7 mi · 5 min · North Raguet Street
-
29
Continue on West Denman Avenue
4.1 mi · 6 min · West Denman Avenue
-
30
Continue straight
6 mi · 7 min
-
31
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between San Antonio and Huntington.
Long-distance drive
This route is long enough that fuel, rest stops, weather, and timing matter more than any single maneuver.
State Highway 21 East
Keep slight left
79.2 mi · 01h 31m
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.
Mostly Sunny leaving San Antonio and Mostly Sunny near Huntington.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from San Antonio to Huntington?
The road trip is about 303 miles (487.7 km) and usually takes 05h 40m 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?
Caldwell is a useful midpoint, sitting about 151.5 miles from San Antonio and 151.6 miles from Huntington.
How much longer is the road route than the straight-line distance?
The direct path is about 266.3 miles (428.6 km), while the road route adds roughly 36.7 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 5:40 AM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $40.40 one way or $80.80 round trip. Estimated CO2 is about 95 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around San Antonio and Mostly Sunny near Huntington.
Stop Ideas Near Caldwell
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 Caldwell.
Bryan, TX
Taylor
Prairie View, TX
Temple
Flight Path Map
This map shows the direct air route between San Antonio and Huntington. Straight-line distance: 266.33 mi (428.62 km).
#1 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 |
#2 Huntington
City in Texas
| Population | 2,079 |
| Coordinates | 31.2776900, -94.5765900 |
| Altitude | 99 |
| Country | United States |
End: Huntington (-94.57659, 31.27769)
Estimated Travel Time
Distance: 488 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 10h 05m |
| 40 mph (64.37 km/h) | 07h 34m |
| 50 mph (80.47 km/h) | 06h 03m |
| 60 mph (96.56 km/h) | 05h 03m |
| 70 mph (112.65 km/h) | 04h 19m |
| 80 mph (129 km/h) | 03h 46m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.78 | $40.40 | $80.80 |
| Mid-grade | $4.25 | $45.45 | $90.91 |
| Premium | $4.59 | $49.08 | $98.16 |
| Diesel | $3.99 | $42.69 | $85.37 |
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 · May 12, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.