Map of flight path and driving directions from Spokane to Des Moines.
Shortest flight path between Spokane International Airport (GEG) and Des Moines International Airport (DSM).
How far is Des Moines from Spokane?
There are several ways to calculate distances between Spokane and Des Moines. Here are two common methods:Vincenty's formula (applied above)
- 1244.754 miles
- 2003.237 kilometers
- 1081.662 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
- 1241.799 miles
- 1998.482 kilometers
- 1079.094 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 Spokane and Des Moines is 2 hours. Des Moines is 2 hours ahead of Spokane.
Des Moines, IA
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 163 kg (360 pounds).
Frequent Flyer Miles Calculator
Spokane (GEG) → Des Moines (DSM).