How far is Redmond from Spokane?
There are several ways to calculate distances between Spokane and Redmond. Here are two common methods:Vincenty's formula (applied above)
- 290.445 miles
- 467.426 kilometers
- 252.390 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
- 290.224 miles
- 467.070 kilometers
- 252.198 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 Roberts Field (RDM) is 1 hour 2 minutes.
Time difference and current local times
There is no time difference between Spokane and Redmond.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 65 kg (144 pounds).
Spokane to Redmond flight map.
Frequent Flyer Miles Calculator
Spokane (GEG) → Redmond (RDM).