How far is Spokane from St Louis?
There are several ways to calculate distances between St Louis and Spokane. Here are two common methods:Vincenty's formula (applied above)
- 1492.510 miles
- 2401.961 kilometers
- 1296.955 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
- 1489.409 miles
- 2396.972 kilometers
- 1294.261 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 St. Louis Lambert International Airport (STL) to Spokane International Airport (GEG) is 3 hours 19 minutes.
Time difference and current local times
The time difference between St Louis and Spokane is 2 hours. Spokane is 2 hours behind St Louis.
St Louis, MO
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 163 kg (359 pounds).
St Louis to Spokane flight map.
Frequent Flyer Miles Calculator
St Louis (STL) → Spokane (GEG).