How far is Klamath Falls from Spokane?
There are several ways to calculate distances between Spokane and Klamath Falls. Here are two common methods:Vincenty's formula (applied above)
- 429.764 miles
- 691.637 kilometers
- 373.454 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
- 429.685 miles
- 691.511 kilometers
- 373.386 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 Crater Lake–Klamath Regional Airport (LMT) is 1 hour 18 minutes.
Time difference and current local times
There is no time difference between Spokane and Klamath Falls.
Klamath Falls, OR
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 88 kg (195 pounds).
Spokane to Klamath Falls flight map.
Frequent Flyer Miles Calculator
Spokane (GEG) → Klamath Falls (LMT).