Air Miles Calculator

Distance between Seattle, WA (BFI) and Anchorage, AK (ANC)

Distance from Seattle to Anchorage (Boeing Field – Ted Stevens Anchorage International Airport) is 1444 miles / 2324 kilometers / 1255 nautical miles.

How far is Anchorage from Seattle?

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

Vincenty's formula (applied above)
  • 1444.308 miles
  • 2324.389 kilometers
  • 1255.069 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
  • 1440.940 miles
  • 2318.969 kilometers
  • 1252.143 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 Ted Stevens Anchorage International Airport (ANC) is 3 hours 14 minutes.

Time difference and current local times

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

Time Difference

Seattle
Anchorage

Seattle, WA

 PDT

Anchorage, AK

 AKDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 168 kg (371 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 Ted Stevens Anchorage International Airport
City: Anchorage, AK
Country: United States Flag of United States
IATA Code: ANC
ICAO Code: PANC
Coordinates: 61°10′27″N, 149°59′45″W

Seattle to Anchorage flight path

Shortest flight path between Boeing Field (BFI) and Ted Stevens Anchorage International Airport (ANC).

Frequent Flyer Miles Calculator

Seattle (BFI) → Anchorage (ANC).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
1444
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1444

Round trip?