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How far is Fairbanks, AK, from Flagstaff, AZ?

The distance between Flagstaff (Flagstaff Pulliam Airport) and Fairbanks (Fairbanks International Airport) is 2539 miles / 4086 kilometers / 2207 nautical miles.

The driving distance from Flagstaff (FLG) to Fairbanks (FAI) is 3389 miles / 5454 kilometers, and travel time by car is about 63 hours 26 minutes.

Flagstaff Pulliam Airport – Fairbanks International Airport

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2539
Miles
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4086
Kilometers
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2207
Nautical miles

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Distance from Flagstaff to Fairbanks

There are several ways to calculate the distance from Flagstaff to Fairbanks. Here are two standard methods:

Vincenty's formula (applied above)
  • 2539.218 miles
  • 4086.475 kilometers
  • 2206.520 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
  • 2536.154 miles
  • 4081.545 kilometers
  • 2203.858 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 Flagstaff to Fairbanks?

The estimated flight time from Flagstaff Pulliam Airport to Fairbanks International Airport is 5 hours and 18 minutes.

Flight carbon footprint between Flagstaff Pulliam Airport (FLG) and Fairbanks International Airport (FAI)

On average, flying from Flagstaff to Fairbanks generates about 280 kg of CO2 per passenger, and 280 kilograms equals 617 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Flagstaff to Fairbanks

See the map of the shortest flight path between Flagstaff Pulliam Airport (FLG) and Fairbanks International Airport (FAI).

Airport information

Origin Flagstaff Pulliam Airport
City: Flagstaff, AZ
Country: United States Flag of United States
IATA Code: FLG
ICAO Code: KFLG
Coordinates: 35°8′18″N, 111°40′15″W
Destination Fairbanks International Airport
City: Fairbanks, AK
Country: United States Flag of United States
IATA Code: FAI
ICAO Code: PAFA
Coordinates: 64°48′54″N, 147°51′21″W