Map of flight path and driving directions from Alexandria to Houston.
Shortest flight path between Alexandria International Airport (AEX) and Houston George Bush Intercontinental Airport (IAH).
How far is Houston from Alexandria?
There are several ways to calculate distances between Alexandria and Houston. Here are two common methods:Vincenty's formula (applied above)
- 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 – the shortest distance between two points).
Time difference and current local times
There is no time difference between Alexandria and Houston.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 53 kg (117 pounds).
Frequent Flyer Miles Calculator
Alexandria (AEX) → Houston (IAH).