Map of flight path and driving directions from Spokane to Altoona.
Shortest flight path between Spokane International Airport (GEG) and Altoona–Blair County Airport (AOO).
How far is Altoona from Spokane?
There are several ways to calculate distances between Spokane and Altoona. Here are two common methods:Vincenty's formula (applied above)
- 1996.898 miles
- 3213.696 kilometers
- 1735.257 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
- 1991.903 miles
- 3205.658 kilometers
- 1730.917 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 Altoona is 3 hours. Altoona is 3 hours ahead of Spokane.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 217 kg (479 pounds).
Frequent Flyer Miles Calculator
Spokane (GEG) → Altoona (AOO).