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How far is Friday Harbor, WA, from Billings, MT?

The distance between Billings (Billings Logan International Airport) and Friday Harbor (Friday Harbor Airport) is 706 miles / 1137 kilometers / 614 nautical miles.

The driving distance from Billings (BIL) to Friday Harbor (FRD) is 915 miles / 1473 kilometers, and travel time by car is about 17 hours 7 minutes.

Billings Logan International Airport – Friday Harbor Airport

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706
Miles
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1137
Kilometers
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614
Nautical miles

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Distance from Billings to Friday Harbor

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

Vincenty's formula (applied above)
  • 706.326 miles
  • 1136.722 kilometers
  • 613.781 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
  • 704.421 miles
  • 1133.656 kilometers
  • 612.125 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 Billings to Friday Harbor?

The estimated flight time from Billings Logan International Airport to Friday Harbor Airport is 1 hour and 50 minutes.

Flight carbon footprint between Billings Logan International Airport (BIL) and Friday Harbor Airport (FRD)

On average, flying from Billings to Friday Harbor generates about 125 kg of CO2 per passenger, and 125 kilograms equals 276 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Billings to Friday Harbor

See the map of the shortest flight path between Billings Logan International Airport (BIL) and Friday Harbor Airport (FRD).

Airport information

Origin Billings Logan International Airport
City: Billings, MT
Country: United States Flag of United States
IATA Code: BIL
ICAO Code: KBIL
Coordinates: 45°48′27″N, 108°32′34″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