Map of flight path and driving directions from Spokane to Santa Maria.
Shortest flight path between Spokane International Airport (GEG) and Santa Maria Public Airport (SMX).
How far is Santa Maria from Spokane?
There are several ways to calculate distances between Spokane and Santa Maria. Here are two common methods:Vincenty's formula (applied above)
- 890.786 miles
- 1433.580 kilometers
- 774.071 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
- 891.776 miles
- 1435.174 kilometers
- 774.932 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
There is no time difference between Spokane and Santa Maria.
Santa Maria, CA
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 143 kg (315 pounds).
Frequent Flyer Miles Calculator
Spokane (GEG) → Santa Maria (SMX).