How far is Huntington, TX from San Antonio, TX?
The driving distance from Huntington, TX to San Antonio, TX is about 310.1 miles (499 km), with a travel time of about 05h 10m by car.
- The straight-line flight distance is about 266.3 miles (428.6 km).
- For a round trip, plan for roughly 10h 21m 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 10m.
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 Huntington and San Antonio.
Turn-by-Turn Driving Directions
Step-by-step road directions between Huntington and San Antonio.
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1
Start on the route
10.1 mi · 13 min
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2
Continue on South Raguet Street
2.5 mi · 4 min · South Raguet Street
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3
Continue on North Raguet Street
1359 ft · 27 sec · North Raguet Street
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4
Continue on Raguet Street
11.7 mi · 12 min · Raguet Street
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5
Continue straight
31.3 mi · 34 min
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6
Turn right onto 5th Street
39 m · 2 sec · 5th Street
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7
Turn left onto East Houston Avenue
60 m · 6 sec · East Houston Avenue
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8
Turn left onto South 4th Street
88 m · 9 sec · South 4th Street
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9
Turn right onto East Goliad Avenue
1.6 mi · 3 min · East Goliad Avenue
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10
Turn left
145.2 mi · 2 hr 45 min
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11
Turn left onto State Highway 95
1748 ft · 30 sec · State Highway 95
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12
Turn right onto State Highway 71 East
125 m · 11 sec · State Highway 71 East
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13
Take the ramp slight left toward TX 21 West, TX 71 West
2021 ft · 49 sec
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14
Merge slight left onto State Highway 71 East
2.2 mi · 3 min · State Highway 71 East
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15
Continue straight
1.2 km · 50 sec
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16
Continue straight
2.8 mi · 3 min
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17
Take the exit slight right toward TX 21 West: San Marcos
1681 ft · 52 sec
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18
Turn left onto West State Highway 21
17.8 mi · 21 min · West State Highway 21
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19
Turn left onto US 183, Toll 130 South
1833 ft · 1 min
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20
Turn straight
2815 ft · 37 sec
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21
Take the ramp slight left toward TX 130 Toll South
1635 ft · 40 sec
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22
Merge slight left onto Pickle Parkway
34 mi · 30 min · Pickle Parkway
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23
Keep slight right to continue on I 10 West: San Antonio
3262 ft · 1 min
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24
Merge slight left
11.1 mi · 11 min
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25
Continue straight
9.4 mi · 9 min
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26
Keep slight left
12 mi · 13 min
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27
Keep slight left to continue on 90th Infantry Division Highway
1.2 km · 52 sec · 90th Infantry Division Highway
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28
Continue on Jose Lopez Freeway
1.6 mi · 2 min · Jose Lopez Freeway
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29
Take the exit slight right toward Commerce Street, Houston Street
790 ft · 19 sec
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30
Turn straight onto Interstate 10 East
1830 ft · 39 sec · Interstate 10 East
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31
Turn right onto East Houston Street
963 ft · 20 sec · East Houston Street
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32
Turn slight left onto East Commerce Street
4.3 mi · 7 min · East Commerce Street
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33
Turn left onto Military Plaza
119 m · 16 sec · Military Plaza
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34
Turn left onto Dolorosa Street
100 m · 8 sec · Dolorosa Street
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35
Arrive at your destination
0 m · 1 sec · Dolorosa Street
Car Route Details
A richer read on the saved driving route between Huntington and San Antonio.
Long-distance drive
This route is long enough that fuel, rest stops, weather, and timing matter more than any single maneuver.
Longest stretch
Turn left
145 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.
Mostly Sunny leaving Huntington and Mostly Sunny near San Antonio.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Huntington to San Antonio?
The road trip is about 310.1 miles (499 km) and usually takes 05h 10m 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 151.6 miles from Huntington and 158.4 miles from San Antonio.
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 43.8 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 6:38 AM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $41.34 one way or $82.68 round trip. Estimated CO2 is about 97.2 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Huntington and Mostly Sunny near San Antonio.
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 Huntington and San Antonio. Straight-line distance: 266.33 mi (428.62 km).
#1 Huntington
City in Texas
| Population | 2,079 |
| Coordinates | 31.2776900, -94.5765900 |
| Altitude | 99 |
| 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: 499 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 10h 19m |
| 40 mph (64.37 km/h) | 07h 45m |
| 50 mph (80.47 km/h) | 06h 12m |
| 60 mph (96.56 km/h) | 05h 10m |
| 70 mph (112.65 km/h) | 04h 25m |
| 80 mph (129 km/h) | 03h 52m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.78 | $41.34 | $82.68 |
| Mid-grade | $4.25 | $46.52 | $93.03 |
| Premium | $4.59 | $50.23 | $100.45 |
| Diesel | $3.99 | $43.68 | $87.37 |
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.