How far is Annette from Spokane?
There are several ways to calculate distances between Spokane and Annette. Here are two common methods:Vincenty's formula (applied above)
- 792.986 miles
- 1276.187 kilometers
- 689.086 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
- 791.357 miles
- 1273.566 kilometers
- 687.670 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 Annette Island Airport (ANN) is 2 hours 0 minutes.
Time difference and current local times
The time difference between Spokane and Annette is 1 hour. Annette is 1 hour behind Spokane.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 134 kg (296 pounds).
Spokane to Annette flight map.
Frequent Flyer Miles Calculator
Spokane (GEG) → Annette (ANN).