Distance between Houston, TX (IAH) and Alexandria, LA (AEX)
Distance from Houston to Alexandria (Alexandria International Airport – George Bush Intercontinental Airport) is 190 miles / 306 kilometers / 165 nautical miles.
Calculations with different methods
- 190.253 miles
- 306.182 kilometers
- 165.325 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- 190.099 miles
- 305.935 kilometers
- 165.192 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).
Flight duration
Estimated flight time from George Bush Intercontinental Airport (IAH) to Alexandria International Airport (AEX) is 51 minutes.
Time difference and current local times
There is no time difference between Houston and Alexandria.
Time Difference
Houston, TX
Alexandria, LA
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 51 kg (112 pounds).
Airport information
| A | George Bush Intercontinental Airport |
|---|---|
| City: | Houston, TX |
| Country: | United States  |
| IATA Code: | IAH |
| ICAO Code: | KIAH |
| Coordinates: | 29°59′3″N, 95°20′29″W |
| B | Alexandria International Airport |
|---|---|
| City: | Alexandria, LA |
| Country: | United States |
| IATA Code: | AEX |
| ICAO Code: | KAEX |
| Coordinates: | 31°19′38″N, 92°32′59″W |
Map
Houston to Alexandria flight map.
Frequent Flyer Miles Calculator
Houston (IAH) → Alexandria (AEX).
In total
Round trip?