Map of flight path and driving directions from Houston to Aspen.
Shortest flight path between Houston William P. Hobby Airport (HOU) and Aspen–Pitkin County Airport (ASE).
How far is Aspen from Houston?
There are several ways to calculate distances between Houston and Aspen. Here are two common methods:Vincenty's formula (applied above)
- 933.305 miles
- 1502.009 kilometers
- 811.020 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
- 933.399 miles
- 1502.160 kilometers
- 811.102 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
The time difference between Houston and Aspen is 1 hour. Aspen is 1 hour behind Houston.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 146 kg (322 pounds).
Frequent Flyer Miles Calculator
Houston (HOU) → Aspen (ASE).