Yes, some regional bus services operate between Lawton and San Antonio.

How long is the drive?

The drive takes about 6 hours and 30 minutes.

Some routes in the San Antonio area have toll roads.

Yes, the route is well-traveled and safe.

What is the best time to leave?

Mid-morning to avoid peak traffic.

Lawton

San Antonio

Driving

Lawton to San Antonio

Updated: 28 May 2026

The drive from Lawton to San Antonio is approximately 420 miles and takes about 6 hours and 30 minutes. You will travel south through the Dallas-Fort Worth and Austin areas, primarily using I-35. This is a major interstate route, so expect heavy traffic in the metro areas. It is a long but straightforward drive through the heart of Texas.

Total Distance: Driving distance 675 km, straight-line air distance 580 km.

Fastest Way

Driving via I-35 is the fastest way, taking about 6 hours and 30 minutes.

Cheapest Way

Driving your own vehicle is the most cost-effective method.

Compare Lawton to San Antonio Routes

Driving

Direct

Duration

6 hours 30 mins

Avg Price

$60 - $90 in fuel

Operator

Personal Vehicle

Route

I-35 S

Expect heavy traffic in the Dallas-Fort Worth, Austin, and San Antonio areas.

Travel Tips

Traffic
Avoid the Dallas-Fort Worth, Austin, and San Antonio areas during rush hours.
Navigation
Use a GPS to navigate the highway system in Texas.
Fueling
Gas is generally cheaper in Oklahoma; fill up before crossing the border.
Parking
Look for parking garages in downtown San Antonio.
Rest Stops
Austin is a good place to stop for food and fuel.