How far is Memphis, TN, from Fort Hood, TX?
The distance between Fort Hood (Killeen–Fort Hood Regional Airport) and Memphis (Memphis International Airport) is 531 miles / 855 kilometers / 462 nautical miles.
The driving distance from Fort Hood (GRK) to Memphis (MEM) is 625 miles / 1006 kilometers, and travel time by car is about 11 hours 7 minutes.
Killeen–Fort Hood Regional Airport – Memphis International Airport
Search flights
Distance from Fort Hood to Memphis
There are several ways to calculate the distance from Fort Hood to Memphis. Here are two standard methods:
Vincenty's formula (applied above)- 531.424 miles
- 855.245 kilometers
- 461.795 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- 530.970 miles
- 854.513 kilometers
- 461.400 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 Memphis?
The estimated flight time from Killeen–Fort Hood Regional Airport to Memphis International Airport is 1 hour and 30 minutes.
What is the time difference between Fort Hood and Memphis?
Flight carbon footprint between Killeen–Fort Hood Regional Airport (GRK) and Memphis International Airport (MEM)
On average, flying from Fort Hood to Memphis generates about 103 kg of CO2 per passenger, and 103 kilograms equals 228 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 Memphis
See the map of the shortest flight path between Killeen–Fort Hood Regional Airport (GRK) and Memphis International Airport (MEM).
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 | Memphis International Airport |
|---|---|
| City: | Memphis, TN |
| Country: | United States |
| IATA Code: | MEM |
| ICAO Code: | KMEM |
| Coordinates: | 35°2′32″N, 89°58′36″W |