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How far is Grande Prairie from Klamath Falls, OR?

The distance between Klamath Falls (Crater Lake–Klamath Regional Airport) and Grande Prairie (Grande Prairie Airport) is 909 miles / 1463 kilometers / 790 nautical miles.

The driving distance from Klamath Falls (LMT) to Grande Prairie (YQU) is 1269 miles / 2042 kilometers, and travel time by car is about 25 hours 30 minutes.

Crater Lake–Klamath Regional Airport – Grande Prairie Airport

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909
Miles
Distance arrow
1463
Kilometers
Distance arrow
790
Nautical miles

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Distance from Klamath Falls to Grande Prairie

There are several ways to calculate the distance from Klamath Falls to Grande Prairie. Here are two standard methods:

Vincenty's formula (applied above)
  • 909.100 miles
  • 1463.054 kilometers
  • 789.986 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
  • 908.984 miles
  • 1462.868 kilometers
  • 789.885 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 Grande Prairie?

The estimated flight time from Crater Lake–Klamath Regional Airport to Grande Prairie Airport is 2 hours and 13 minutes.

Flight carbon footprint between Crater Lake–Klamath Regional Airport (LMT) and Grande Prairie Airport (YQU)

On average, flying from Klamath Falls to Grande Prairie generates about 144 kg of CO2 per passenger, and 144 kilograms equals 318 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 Grande Prairie

See the map of the shortest flight path between Crater Lake–Klamath Regional Airport (LMT) and Grande Prairie Airport (YQU).

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 Grande Prairie Airport
City: Grande Prairie
Country: Canada Flag of Canada
IATA Code: YQU
ICAO Code: CYQU
Coordinates: 55°10′46″N, 118°53′6″W