Map of flight path and driving directions from Spokane to Amarillo.
Shortest flight path between Spokane International Airport (GEG) and Rick Husband Amarillo International Airport (AMA).
How far is Amarillo from Spokane?
There are several ways to calculate distances between Spokane and Amarillo. Here are two common methods:Vincenty's formula (applied above)
- 1182.218 miles
- 1902.595 kilometers
- 1027.319 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
- 1181.511 miles
- 1901.458 kilometers
- 1026.705 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 Amarillo is 2 hours. Amarillo is 2 hours ahead of Spokane.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 161 kg (354 pounds).
Frequent Flyer Miles Calculator
Spokane (GEG) → Amarillo (AMA).