How far is Fort Hood, TX, from Columbia, MO?
The distance between Columbia (Columbia Regional Airport) and Fort Hood (Killeen–Fort Hood Regional Airport) is 622 miles / 1000 kilometers / 540 nautical miles.
The driving distance from Columbia (COU) to Fort Hood (GRK) is 734 miles / 1182 kilometers, and travel time by car is about 13 hours 52 minutes.
Columbia Regional Airport – Killeen–Fort Hood Regional Airport
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Distance from Columbia to Fort Hood
There are several ways to calculate the distance from Columbia to Fort Hood. Here are two standard methods:
Vincenty's formula (applied above)- 621.657 miles
- 1000.460 kilometers
- 540.205 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- 622.354 miles
- 1001.582 kilometers
- 540.811 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 Columbia to Fort Hood?
The estimated flight time from Columbia Regional Airport to Killeen–Fort Hood Regional Airport is 1 hour and 40 minutes.
What is the time difference between Columbia and Fort Hood?
Flight carbon footprint between Columbia Regional Airport (COU) and Killeen–Fort Hood Regional Airport (GRK)
On average, flying from Columbia to Fort Hood generates about 115 kg of CO2 per passenger, and 115 kilograms equals 254 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Columbia to Fort Hood
See the map of the shortest flight path between Columbia Regional Airport (COU) and Killeen–Fort Hood Regional Airport (GRK).
Airport information
| Origin | Columbia Regional Airport |
|---|---|
| City: | Columbia, MO |
| Country: | United States  |
| IATA Code: | COU |
| ICAO Code: | KCOU |
| Coordinates: | 38°49′5″N, 92°13′10″W |
| Destination | 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 |