How far is Fort Hood, TX, from Columbus, OH?
The distance between Columbus (John Glenn Columbus International Airport) and Fort Hood (Killeen–Fort Hood Regional Airport) is 1041 miles / 1675 kilometers / 904 nautical miles.
The driving distance from Columbus (CMH) to Fort Hood (GRK) is 1213 miles / 1952 kilometers, and travel time by car is about 21 hours 57 minutes.
John Glenn Columbus International Airport – Killeen–Fort Hood Regional Airport
Search flights
Distance from Columbus to Fort Hood
There are several ways to calculate the distance from Columbus to Fort Hood. Here are two standard methods:
Vincenty's formula (applied above)- 1040.504 miles
- 1674.529 kilometers
- 904.173 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- 1039.789 miles
- 1673.379 kilometers
- 903.552 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 Columbus to Fort Hood?
The estimated flight time from John Glenn Columbus International Airport to Killeen–Fort Hood Regional Airport is 2 hours and 28 minutes.
What is the time difference between Columbus and Fort Hood?
The time difference between Columbus and Fort Hood is 1 hour. Fort Hood is 1 hour behind Columbus.
Flight carbon footprint between John Glenn Columbus International Airport (CMH) and Killeen–Fort Hood Regional Airport (GRK)
On average, flying from Columbus to Fort Hood generates about 153 kg of CO2 per passenger, and 153 kilograms equals 338 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Columbus to Fort Hood
See the map of the shortest flight path between John Glenn Columbus International Airport (CMH) and Killeen–Fort Hood Regional Airport (GRK).
Airport information
| Origin | John Glenn Columbus International Airport |
|---|---|
| City: | Columbus, OH |
| Country: | United States  |
| IATA Code: | CMH |
| ICAO Code: | KCMH |
| Coordinates: | 39°59′52″N, 82°53′30″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 |