Air Miles Calculator

Distance between Spokane, WA (GEG) and Koliganek, AK (KGK)

Distance from Spokane to Koliganek (Spokane International Airport – Koliganek Airport) is 1797 miles / 2892 kilometers / 1561 nautical miles.

How far is Koliganek from Spokane?

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

Vincenty's formula (applied above)
  • 1796.768 miles
  • 2891.618 kilometers
  • 1561.349 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
  • 1791.810 miles
  • 2883.639 kilometers
  • 1557.041 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 Koliganek Airport (KGK) is 3 hours 54 minutes.

Time difference and current local times

The time difference between Spokane and Koliganek is 1 hour. Koliganek is 1 hour behind Spokane.

Time Difference

Spokane
Koliganek

Spokane, WA

 PST

Koliganek, AK

 AKST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 198 kg (436 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 Koliganek Airport
City: Koliganek, AK
Country: United States Flag of United States
IATA Code: KGK
ICAO Code: PAJZ
Coordinates: 59°43′35″N, 157°15′32″W

Map

Spokane to Koliganek flight map.

Frequent Flyer Miles Calculator

Spokane (GEG) → Koliganek (KGK).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
1797
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1797

Round trip?