Air Miles Calculator

Distance between Spokane, WA (GEG) and King Salmon, AK (AKN)

Distance from Spokane to King Salmon (Spokane International Airport – King Salmon Airport) is 1764 miles / 2839 kilometers / 1533 nautical miles.

How far is King Salmon from Spokane?

There are several ways to calculate distances between Spokane and King Salmon. Here are two common methods:

Vincenty's formula (applied above)
  • 1763.880 miles
  • 2838.690 kilometers
  • 1532.770 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
  • 1758.958 miles
  • 2830.768 kilometers
  • 1528.492 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 Spokane International Airport (GEG) to King Salmon Airport (AKN) is 3 hours 50 minutes.

Time difference and current local times

The time difference between Spokane and King Salmon is 1 hour. King Salmon is 1 hour behind Spokane.

Time Difference

Spokane
King Salmon

Spokane, WA

 PST

King Salmon, AK

 AKST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 194 kg (427 pounds).

Airport information


A Spokane International Airport
City: Spokane, WA
Country: United States Flag of United States
IATA Code: GEG
ICAO Code: KGEG
Coordinates: 47°37′11″N, 117°32′2″W

B King Salmon Airport
City: King Salmon, AK
Country: United States Flag of United States
IATA Code: AKN
ICAO Code: PAKN
Coordinates: 58°40′36″N, 156°38′56″W

Map

Spokane to King Salmon flight map.

Frequent Flyer Miles Calculator

Spokane (GEG) → King Salmon (AKN).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
1764
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1764

Round trip?