Air Miles Calculator

Distance between Casper, WY (CPR) and McGrath, AK (MCG)

Distance from Casper to McGrath (Casper–Natrona County International Airport – McGrath Airport) is 2389 miles / 3844 kilometers / 2076 nautical miles.

How far is McGrath from Casper?

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

Vincenty's formula (applied above)
  • 2388.560 miles
  • 3844.015 kilometers
  • 2075.602 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
  • 2382.876 miles
  • 3834.866 kilometers
  • 2070.662 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 Casper–Natrona County International Airport (CPR) to McGrath Airport (MCG) is 5 hours 1 minutes.

Time difference and current local times

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

Time Difference

Casper
McGrath

Casper, WY

 MST

McGrath, AK

 AKST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 266 kg (587 pounds).

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 McGrath Airport
City: McGrath, AK
Country: United States Flag of United States
IATA Code: MCG
ICAO Code: PAMC
Coordinates: 62°57′10″N, 155°36′21″W

Map

Casper to McGrath flight map.

Frequent Flyer Miles Calculator

Casper (CPR) → McGrath (MCG).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
2389
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
2389

Round trip?