How far is Fort Hood from Casper?
There are several ways to calculate distances between Casper and Fort Hood. Here are two common methods:Vincenty's formula (applied above)
- 944.741 miles
- 1520.414 kilometers
- 820.958 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
- 945.565 miles
- 1521.739 kilometers
- 821.673 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 Killeen–Fort Hood Regional Airport (GRK) is 2 hours 17 minutes.
Time difference and current local times
The time difference between Casper and Fort Hood is 1 hour. Fort Hood is 1 hour ahead of Casper.
Fort Hood, TX
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 147 kg (324 pounds).
Casper to Fort Hood flight map.
Frequent Flyer Miles Calculator
Casper (CPR) → Fort Hood (GRK).