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Houston–San Antonio | HOU–SAT
Calculations with different methods
- 192.237 miles
- 309.375 kilometers
- 167.049 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.Haversine formula
- 191.867 miles
- 308.780 kilometers
- 166.728 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).
Estimated flight time from William P. Hobby Airport (HOU) to San Antonio International Airport (SAT) is 51 minutes.
Time difference and current local times
There is no time difference between Houston and San Antonio.
San Antonio, TX
Houston to San Antonio flight map.
Frequent Flyer Miles Calculator
Houston (HOU) → San Antonio (SAT).