Map of flight path and driving directions from Austin to Fort Hood.
Shortest flight path between Austin–Bergstrom International Airport (AUS) and Killeen–Fort Hood Regional Airport (GRK).
How far is Fort Hood from Austin?
There are several ways to calculate distances between Austin and Fort Hood. Here are two common methods:Vincenty's formula (applied above)
- 60.859 miles
- 97.944 kilometers
- 52.885 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
- 61.034 miles
- 98.225 kilometers
- 53.037 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
There is no time difference between Austin and Fort Hood.
Fort Hood, TX
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 34 kg (75 pounds).
Frequent Flyer Miles Calculator
Austin (AUS) → Fort Hood (GRK).