Map of flight path and driving directions from Casper to Montgomery.
Shortest flight path between Casper–Natrona County International Airport (CPR) and Montgomery Regional Airport (MGM).
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).
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 168 kg (370 pounds).
Frequent Flyer Miles Calculator
Casper (CPR) → Montgomery (MGM).