Air Miles Calculator

Distance between Seattle, WA (BFI) and Fairbanks, AK (FAI)

Distance from Seattle to Fairbanks (Boeing Field – Fairbanks International Airport) is 1528 miles / 2459 kilometers / 1328 nautical miles.

How far is Fairbanks from Seattle?

There are several ways to calculate distances between Seattle and Fairbanks. Here are two common methods:

Vincenty's formula (applied above)
  • 1528.064 miles
  • 2459.180 kilometers
  • 1327.851 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
  • 1524.828 miles
  • 2453.973 kilometers
  • 1325.040 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).

Flight duration

Estimated flight time from Boeing Field (BFI) to Fairbanks International Airport (FAI) is 3 hours 23 minutes.

Time difference and current local times

The time difference between Seattle and Fairbanks is 1 hour. Fairbanks is 1 hour behind Seattle.

Time Difference

Seattle
Fairbanks

Seattle, WA

 PDT

Fairbanks, AK

 AKDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 167 kg (368 pounds).

Airport information


A Boeing Field
City: Seattle, WA
Country: United States Flag of United States
IATA Code: BFI
ICAO Code: KBFI
Coordinates: 47°31′47″N, 122°18′7″W

B 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

Seattle to Fairbanks flight path

Shortest flight path between Boeing Field (BFI) and Fairbanks International Airport (FAI).

Frequent Flyer Miles Calculator

Seattle (BFI) → Fairbanks (FAI).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
1528
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1528

Round trip?