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How far is Friday Harbor, WA, from Klamath Falls, OR?

The distance between Klamath Falls (Crater Lake–Klamath Regional Airport) and Friday Harbor (Friday Harbor Airport) is 444 miles / 715 kilometers / 386 nautical miles.

The driving distance from Klamath Falls (LMT) to Friday Harbor (FRD) is 560 miles / 901 kilometers, and travel time by car is about 12 hours 0 minutes.

Crater Lake–Klamath Regional Airport – Friday Harbor Airport

Distance arrow
444
Miles
Distance arrow
715
Kilometers
Distance arrow
386
Nautical miles

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Distance from Klamath Falls to Friday Harbor

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

Vincenty's formula (applied above)
  • 444.072 miles
  • 714.665 kilometers
  • 385.888 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
  • 444.269 miles
  • 714.982 kilometers
  • 386.060 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 Friday Harbor?

The estimated flight time from Crater Lake–Klamath Regional Airport to Friday Harbor Airport is 1 hour and 20 minutes.

What is the time difference between Klamath Falls and Friday Harbor?

There is no time difference between Klamath Falls and Friday Harbor.

Flight carbon footprint between Crater Lake–Klamath Regional Airport (LMT) and Friday Harbor Airport (FRD)

On average, flying from Klamath Falls to Friday Harbor generates about 90 kg of CO2 per passenger, and 90 kilograms equals 199 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 Friday Harbor

See the map of the shortest flight path between Crater Lake–Klamath Regional Airport (LMT) and Friday Harbor Airport (FRD).

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 Friday Harbor Airport
City: Friday Harbor, WA
Country: United States Flag of United States
IATA Code: FRD
ICAO Code: KFHR
Coordinates: 48°31′19″N, 123°1′26″W