Air Miles Calculator

Distance between Casper, WY (CPR) and Kalskag, AK (KLG)

Flight distance from Casper to Kalskag (Casper–Natrona County International Airport – Kalskag Airport) is 2525 miles / 4064 kilometers / 2194 nautical miles. Estimated flight time is 5 hours 16 minutes.

Map of flight path from Casper to Kalskag.

Shortest flight path between Casper–Natrona County International Airport (CPR) and Kalskag Airport (KLG).

How far is Kalskag from Casper?

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

Vincenty's formula (applied above)
  • 2525.180 miles
  • 4063.883 kilometers
  • 2194.321 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
  • 2518.838 miles
  • 4053.677 kilometers
  • 2188.811 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 Kalskag Airport
City: Kalskag, AK
Country: United States Flag of United States
IATA Code: KLG
ICAO Code: PALG
Coordinates: 61°32′10″N, 160°20′27″W

Time difference and current local times

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

Time Difference

Casper, WY

 MST

Kalskag, AK

 AKST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 278 kg (613 pounds).

Frequent Flyer Miles Calculator

Casper (CPR) → Kalskag (KLG).

Distance:
2525
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
2525

Round trip?