How far is St Louis from Spokane?
There are several ways to calculate distances between Spokane and St Louis. 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 Spokane International Airport (GEG) to St. Louis Lambert International Airport (STL) is 3 hours 19 minutes.
Time difference and current local times
The time difference between Spokane and St Louis is 2 hours. St Louis is 2 hours ahead of Spokane.
St Louis, MO
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 163 kg (359 pounds).
Spokane to St Louis flight map.
Frequent Flyer Miles Calculator
Spokane (GEG) → St Louis (STL).