Map of flight path and driving directions from Spokane to Grayling.
Shortest flight path between Spokane International Airport (GEG) and Grayling Airport (KGX).
How far is Grayling from Spokane?
There are several ways to calculate distances between Spokane and Grayling. Here are two common methods:Vincenty's formula (applied above)
- 1932.030 miles
- 3109.301 kilometers
- 1678.888 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
- 1926.825 miles
- 3100.924 kilometers
- 1674.365 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 Grayling is 1 hour. Grayling is 1 hour behind Spokane.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 211 kg (466 pounds).
Frequent Flyer Miles Calculator
Spokane (GEG) → Grayling (KGX).