How far is Aspen from Spokane?
There are several ways to calculate distances between Spokane and Aspen. Here are two common methods:Vincenty's formula (applied above)
- 788.488 miles
- 1268.949 kilometers
- 685.178 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
- 787.874 miles
- 1267.961 kilometers
- 684.644 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 Spokane International Airport (GEG) to Aspen–Pitkin County Airport (ASE) is 1 hour 59 minutes.
Time difference and current local times
The time difference between Spokane and Aspen is 1 hour. Aspen is 1 hour ahead of Spokane.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 134 kg (295 pounds).
Spokane to Aspen flight map.
Frequent Flyer Miles Calculator
Spokane (GEG) → Aspen (ASE).