How far is San Antonio from Houston by road or air?

[Peterkavinsky]

Hey guys, how far is San Antonio from Houston? I’m thinking about driving this weekend and just want to know the distance and how long it usually takes. Thanks!

 

[Louisegrant]

Air distance is approximately 190192 miles (305309 km); the road distance is 211217 miles (340347 km) with a driving time of roughly 3.54 hours in a car.

 

[Willjack]

San Antonio is about 3 hours (197 miles) from Houston by car. By air, it’s around a 40-minute flight.

 

[Dan]

The distance from San Antonio to Houston is approximately 200 miles by road, which takes around 3 to 3.5 hours by car. If you are going by flight, the air distance is approximately 145 miles and the flying time is just around 1 hour. Road trips are also quite scenic and easy, especially via I-10 highway.

 

[Chris Evans]

San Antonio is about 200 miles (320 km) from Houston by road (around 3–3.5 hours drive) and about 190 miles (305 km) by air (about 1 hour flight).