Amtrak serves San Antonio, but there is no direct rail from Fort Davis.

Is San Antonio walkable?

The downtown area is very walkable.

Fort Davis

San Antonio

Driving

Fort Davis to San Antonio

Updated: 30 May 2026

The drive from Fort Davis to San Antonio is a 650-kilometer journey taking about 6.5 hours. You will travel east through the high desert and Hill Country using I-10 E. San Antonio is a historic city known for the Alamo and the River Walk.

Total Distance: 650 km driving, 550 km air distance.

Fastest Way

Driving is the fastest, taking 6.5 hours.

Cheapest Way

Driving is the most practical and affordable option.

Compare Fort Davis to San Antonio Routes

Driving

Direct

Duration

6 hours 30 mins

Avg Price

$80 - $120 in fuel

Operator

Personal Vehicle

Route

I-10 E

The drive is straightforward.

Travel Tips

Parking
Use the public parking garages downtown.
Traffic
I-10 can be busy; check for accidents before departing.
Dining
Try the local Tex-Mex cuisine.
Navigation
Use GPS to navigate the city.
Weather
San Antonio can be very hot in summer; stay hydrated.

Safety Tips

Highway Safety
Stay alert on the interstate.
Vehicle Check
Ensure your vehicle is ready for a long-distance drive.
Emergency Kit
Keep a flashlight and water in your car.
Stay Alert
Take regular breaks to avoid driver fatigue.