Map of flight path and driving directions from Spokane to Augusta.
Shortest flight path between Spokane International Airport (GEG) and Augusta Regional Airport (AGS).
How far is Augusta from Spokane?
There are several ways to calculate distances between Spokane and Augusta. Here are two common methods:Vincenty's formula (applied above)
- 2090.711 miles
- 3364.674 kilometers
- 1816.779 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
- 2087.242 miles
- 3359.091 kilometers
- 1813.764 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 Augusta is 3 hours. Augusta is 3 hours ahead of Spokane.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 228 kg (502 pounds).
Frequent Flyer Miles Calculator
Spokane (GEG) → Augusta (AGS).