How far is Cheyenne from Spokane?
There are several ways to calculate distances between Spokane and Cheyenne. Here are two common methods:Vincenty's formula (applied above)
- 770.417 miles
- 1239.867 kilometers
- 669.474 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
- 769.185 miles
- 1237.884 kilometers
- 668.404 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 Cheyenne Regional Airport (CYS) is 1 hour 57 minutes.
Time difference and current local times
The time difference between Spokane and Cheyenne is 1 hour. Cheyenne is 1 hour ahead of Spokane.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 132 kg (291 pounds).
Spokane to Cheyenne flight map.
Frequent Flyer Miles Calculator
Spokane (GEG) → Cheyenne (CYS).