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How far is Spokane, WA, from Klamath Falls, OR?

The distance between Klamath Falls (Crater Lake–Klamath Regional Airport) and Spokane (Spokane International Airport) is 430 miles / 692 kilometers / 373 nautical miles.

The driving distance from Klamath Falls (LMT) to Spokane (GEG) is 527 miles / 848 kilometers, and travel time by car is about 10 hours 35 minutes.

Crater Lake–Klamath Regional Airport – Spokane International Airport

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430
Miles
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692
Kilometers
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373
Nautical miles

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Distance from Klamath Falls to Spokane

There are several ways to calculate the distance from Klamath Falls to Spokane. Here are two standard 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 planet.

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).

How long does it take to fly from Klamath Falls to Spokane?

The estimated flight time from Crater Lake–Klamath Regional Airport to Spokane International Airport is 1 hour and 18 minutes.

What is the time difference between Klamath Falls and Spokane?

There is no time difference between Klamath Falls and Spokane.

Flight carbon footprint between Crater Lake–Klamath Regional Airport (LMT) and Spokane International Airport (GEG)

On average, flying from Klamath Falls to Spokane generates about 88 kg of CO2 per passenger, and 88 kilograms equals 195 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Klamath Falls to Spokane

See the map of the shortest flight path between Crater Lake–Klamath Regional Airport (LMT) and Spokane International Airport (GEG).

Airport information

Origin Crater Lake–Klamath Regional Airport
City: Klamath Falls, OR
Country: United States Flag of United States
IATA Code: LMT
ICAO Code: KLMT
Coordinates: 42°9′21″N, 121°43′58″W
Destination Spokane International Airport
City: Spokane, WA
Country: United States Flag of United States
IATA Code: GEG
ICAO Code: KGEG
Coordinates: 47°37′11″N, 117°32′2″W