How far is Holy Cross, AK, from Fort Hood, TX?
The distance between Fort Hood (Killeen–Fort Hood Regional Airport) and Holy Cross (Holy Cross Airport) is 3452 miles / 5555 kilometers / 3000 nautical miles.
The driving distance from Fort Hood (GRK) to Holy Cross (HCR) is 4508 miles / 7255 kilometers, and travel time by car is about 139 hours 36 minutes.
Killeen–Fort Hood Regional Airport – Holy Cross Airport
Search flights
Distance from Fort Hood to Holy Cross
There are several ways to calculate the distance from Fort Hood to Holy Cross. Here are two standard methods:
Vincenty's formula (applied above)- 3451.884 miles
- 5555.269 kilometers
- 2999.605 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.
Haversine formula- 3446.403 miles
- 5546.447 kilometers
- 2994.842 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).
How long does it take to fly from Fort Hood to Holy Cross?
The estimated flight time from Killeen–Fort Hood Regional Airport to Holy Cross Airport is 7 hours and 2 minutes.
What is the time difference between Fort Hood and Holy Cross?
Flight carbon footprint between Killeen–Fort Hood Regional Airport (GRK) and Holy Cross Airport (HCR)
On average, flying from Fort Hood to Holy Cross generates about 389 kg of CO2 per passenger, and 389 kilograms equals 857 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Fort Hood to Holy Cross
See the map of the shortest flight path between Killeen–Fort Hood Regional Airport (GRK) and Holy Cross Airport (HCR).
Airport information
| Origin | Killeen–Fort Hood Regional Airport |
|---|---|
| City: | Fort Hood, TX |
| Country: | United States  |
| IATA Code: | GRK |
| ICAO Code: | KGRK |
| Coordinates: | 31°4′1″N, 97°49′44″W |
| Destination | Holy Cross Airport |
|---|---|
| City: | Holy Cross, AK |
| Country: | United States |
| IATA Code: | HCR |
| ICAO Code: | PAHC |
| Coordinates: | 62°11′17″N, 159°46′29″W |