How far is Fort Hood, TX, from Washington D.C.?
The distance between Washington D.C. (Washington Dulles International Airport) and Fort Hood (Killeen–Fort Hood Regional Airport) is 1273 miles / 2049 kilometers / 1106 nautical miles.
The driving distance from Washington D.C. (IAD) to Fort Hood (GRK) is 1479 miles / 2381 kilometers, and travel time by car is about 26 hours 42 minutes.
Washington Dulles International Airport – Killeen–Fort Hood Regional Airport
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Distance from Washington D.C. to Fort Hood
There are several ways to calculate the distance from Washington D.C. to Fort Hood. Here are two standard methods:
Vincenty's formula (applied above)- 1272.916 miles
- 2048.560 kilometers
- 1106.134 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- 1271.140 miles
- 2045.701 kilometers
- 1104.590 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 Washington D.C. to Fort Hood?
The estimated flight time from Washington Dulles International Airport to Killeen–Fort Hood Regional Airport is 2 hours and 54 minutes.
What is the time difference between Washington D.C. and Fort Hood?
Flight carbon footprint between Washington Dulles International Airport (IAD) and Killeen–Fort Hood Regional Airport (GRK)
On average, flying from Washington D.C. to Fort Hood generates about 165 kg of CO2 per passenger, and 165 kilograms equals 364 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Washington D.C. to Fort Hood
See the map of the shortest flight path between Washington Dulles International Airport (IAD) and Killeen–Fort Hood Regional Airport (GRK).
Airport information
| Origin | Washington Dulles International Airport |
|---|---|
| City: | Washington D.C. |
| Country: | United States  |
| IATA Code: | IAD |
| ICAO Code: | KIAD |
| Coordinates: | 38°56′40″N, 77°27′20″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 |