Airport Comparison
| IAH | SAT | |
|---|---|---|
| Airport Name | George Bush Intcntl/Houston Airport | San Antonio International Airport |
| IATA Code | IAH | SAT |
| ICAO Code | KIAH | KSAT |
| City | Houston | San Antonio |
| Country | United States | United States |
| Timezone | America/Chicago | America/Chicago |
| Elevation | 96 ft | 809 ft |
| Coordinates | 29.980000, -95.340000 | 29.530000, -98.470000 |
Houston (IAH) to San Antonio (SAT) Flight Distance
The flight distance from George Bush Intcntl/Houston Airport (IAH) in Houston, United States to San Antonio International Airport (SAT) in San Antonio, United States is 306 kilometers (190 miles / 165 nautical miles). The estimated flight time for this route is approximately 1h, flying west at a heading of 261°.
This is a short regional route, typically operated by turboprop or small regional jet aircraft. Flight time is minimal and passengers can expect a quick, efficient journey.
This is a domestic route within United States. Both airports operate in the same country, which may simplify travel requirements and documentation.
Time zone information: When it's 12:16 in Houston, it's 12:16 in San Antonio.
The return flight from San Antonio (SAT) to Houston (IAH) follows a heading of 80° (east). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.
For more information about these airports, visit the George Bush Intcntl/Houston Airport (IAH) and San Antonio International Airport (SAT) detail pages, or use our flight duration calculator to compare other routes.