Calculations with different methods
- 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).
Estimated flight time from Spokane International Airport (GEG) to Rick Husband Amarillo International Airport (AMA) is 2 hours 44 minutes.
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 156 kg (344 pounds).
Spokane to Amarillo flight map.
Frequent Flyer Miles Calculator
Spokane (GEG) → Amarillo (AMA).