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How far is Fort Hood, TX, from Old Crow?

The distance between Old Crow (Old Crow Airport) and Fort Hood (Killeen–Fort Hood Regional Airport) is 3040 miles / 4893 kilometers / 2642 nautical miles.

The driving distance from Old Crow (YOC) to Fort Hood (GRK) is 3959 miles / 6372 kilometers, and travel time by car is about 82 hours 28 minutes.

Old Crow Airport – Killeen–Fort Hood Regional Airport

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3040
Miles
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4893
Kilometers
Distance arrow
2642
Nautical miles

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Distance from Old Crow to Fort Hood

There are several ways to calculate the distance from Old Crow to Fort Hood. Here are two standard methods:

Vincenty's formula (applied above)
  • 3040.295 miles
  • 4892.880 kilometers
  • 2641.944 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
  • 3037.268 miles
  • 4888.009 kilometers
  • 2639.314 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 Old Crow to Fort Hood?

The estimated flight time from Old Crow Airport to Killeen–Fort Hood Regional Airport is 6 hours and 15 minutes.

Flight carbon footprint between Old Crow Airport (YOC) and Killeen–Fort Hood Regional Airport (GRK)

On average, flying from Old Crow to Fort Hood generates about 339 kg of CO2 per passenger, and 339 kilograms equals 747 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Old Crow to Fort Hood

See the map of the shortest flight path between Old Crow Airport (YOC) and Killeen–Fort Hood Regional Airport (GRK).

Airport information

Origin Old Crow Airport
City: Old Crow
Country: Canada Flag of Canada
IATA Code: YOC
ICAO Code: CYOC
Coordinates: 67°34′14″N, 139°50′20″W
Destination Killeen–Fort Hood Regional Airport
City: Fort Hood, TX
Country: United States Flag of United States
IATA Code: GRK
ICAO Code: KGRK
Coordinates: 31°4′1″N, 97°49′44″W