How far is Montgomery from Casper?
There are several ways to calculate distances between Casper and Montgomery. Here are two common methods:Vincenty's formula (applied above)
- 1316.631 miles
- 2118.913 kilometers
- 1144.121 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
- 1315.239 miles
- 2116.671 kilometers
- 1142.911 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).
Estimated flight time from Casper–Natrona County International Airport (CPR) to Montgomery Regional Airport (MGM) is 2 hours 59 minutes.
Time difference and current local times
The time difference between Casper and Montgomery is 1 hour. Montgomery is 1 hour ahead of Casper.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 166 kg (365 pounds).
Casper to Montgomery flight map.
Frequent Flyer Miles Calculator
Casper (CPR) → Montgomery (MGM).