How far is Anchorage from Houston?
There are several ways to calculate distances between Houston and Anchorage. Here are two common methods:Vincenty's formula (applied above)
- 3287.351 miles
- 5290.478 kilometers
- 2856.630 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
- 3283.058 miles
- 5283.569 kilometers
- 2852.899 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).
Estimated flight time from William P. Hobby Airport (HOU) to Ted Stevens Anchorage International Airport (ANC) is 6 hours 43 minutes.
Time difference and current local times
The time difference between Houston and Anchorage is 3 hours. Anchorage is 3 hours behind Houston.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 374 kg (825 pounds).
Houston to Anchorage flight map.
Frequent Flyer Miles Calculator
Houston (HOU) → Anchorage (ANC).