How far is Fort Hood, TX, from Grand Island, NE?
The distance between Grand Island (Central Nebraska Regional Airport) and Fort Hood (Killeen–Fort Hood Regional Airport) is 683 miles / 1099 kilometers / 594 nautical miles.
The driving distance from Grand Island (GRI) to Fort Hood (GRK) is 790 miles / 1271 kilometers, and travel time by car is about 14 hours 4 minutes.
Central Nebraska Regional Airport – Killeen–Fort Hood Regional Airport
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Distance from Grand Island to Fort Hood
There are several ways to calculate the distance from Grand Island to Fort Hood. Here are two standard methods:
Vincenty's formula (applied above)- 683.128 miles
- 1099.388 kilometers
- 593.622 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- 684.569 miles
- 1101.708 kilometers
- 594.875 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 Grand Island to Fort Hood?
The estimated flight time from Central Nebraska Regional Airport to Killeen–Fort Hood Regional Airport is 1 hour and 47 minutes.
What is the time difference between Grand Island and Fort Hood?
There is no time difference between Grand Island and Fort Hood.
Flight carbon footprint between Central Nebraska Regional Airport (GRI) and Killeen–Fort Hood Regional Airport (GRK)
On average, flying from Grand Island to Fort Hood generates about 123 kg of CO2 per passenger, and 123 kilograms equals 271 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Grand Island to Fort Hood
See the map of the shortest flight path between Central Nebraska Regional Airport (GRI) and Killeen–Fort Hood Regional Airport (GRK).
Airport information
| Origin | Central Nebraska Regional Airport |
|---|---|
| City: | Grand Island, NE |
| Country: | United States  |
| IATA Code: | GRI |
| ICAO Code: | KGRI |
| Coordinates: | 40°58′2″N, 98°18′34″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 |