Air Miles Calculator

Distance between Casper, WY (CPR) and Marshall, AK (MLL)

Distance from Casper to Marshall (Casper–Natrona County International Airport – Marshall Don Hunter Sr. Airport) is 2582 miles / 4156 kilometers / 2244 nautical miles.

How far is Marshall from Casper?

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

Vincenty's formula (applied above)
  • 2582.252 miles
  • 4155.731 kilometers
  • 2243.915 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
  • 2575.719 miles
  • 4145.218 kilometers
  • 2238.239 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 Marshall Don Hunter Sr. Airport (MLL) is 5 hours 23 minutes.

Time difference and current local times

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

Time Difference

Casper
Marshall

Casper, WY

 MST

Marshall, AK

 AKST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 289 kg (638 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 Marshall Don Hunter Sr. Airport
City: Marshall, AK
Country: United States Flag of United States
IATA Code: MLL
ICAO Code: PADM
Coordinates: 61°51′51″N, 162°1′33″W

Map

Casper to Marshall flight map.

Frequent Flyer Miles Calculator

Casper (CPR) → Marshall (MLL).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
2582
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
2582

Round trip?