Map of flight path and driving directions from Casper to Kearney.
Shortest flight path between Casper–Natrona County International Airport (CPR) and Kearney Regional Airport (EAR).
How far is Kearney from Casper?
There are several ways to calculate distances between Casper and Kearney. Here are two common methods:Vincenty's formula (applied above)
- 413.192 miles
- 664.968 kilometers
- 359.054 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
- 412.321 miles
- 663.566 kilometers
- 358.297 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 Kearney is 1 hour. Kearney is 1 hour ahead of Casper.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 86 kg (189 pounds).
Frequent Flyer Miles Calculator
Casper (CPR) → Kearney (EAR).