Air Miles Calculator

Distance between Casper, WY (CPR) and Koliganek, AK (KGK)

Flight distance from Casper to Koliganek (Casper–Natrona County International Airport – Koliganek Airport) is 2409 miles / 3877 kilometers / 2093 nautical miles. Estimated flight time is 5 hours 3 minutes.

Map of flight path from Casper to Koliganek.

Shortest flight path between Casper–Natrona County International Airport (CPR) and Koliganek Airport (KGK).

How far is Koliganek from Casper?

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

Vincenty's formula (applied above)
  • 2408.913 miles
  • 3876.769 kilometers
  • 2093.288 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
  • 2402.859 miles
  • 3867.027 kilometers
  • 2088.027 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).

Airport information


A Casper–Natrona County International Airport
City: Casper, WY
Country: United States Flag of United States
IATA Code: CPR
ICAO Code: KCPR
Coordinates: 42°54′28″N, 106°27′50″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

Time difference and current local times

The time difference between Casper and Koliganek is 2 hours. Koliganek is 2 hours behind Casper.

Time Difference

Casper, WY

 MST

Koliganek, AK

 AKST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 265 kg (583 pounds).

Frequent Flyer Miles Calculator

Casper (CPR) → Koliganek (KGK).

Distance:
2409
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
2409

Round trip?