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How far is Fort Hood, TX, from McGrath, AK?

The distance between McGrath (McGrath Airport) and Fort Hood (Killeen–Fort Hood Regional Airport) is 3331 miles / 5361 kilometers / 2895 nautical miles.

The driving distance from McGrath (MCG) to Fort Hood (GRK) is 4147 miles / 6674 kilometers, and travel time by car is about 81 hours 12 minutes.

McGrath Airport – Killeen–Fort Hood Regional Airport

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3331
Miles
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5361
Kilometers
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2895
Nautical miles

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Distance from McGrath to Fort Hood

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

Vincenty's formula (applied above)
  • 3331.179 miles
  • 5361.013 kilometers
  • 2894.715 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
  • 3326.272 miles
  • 5353.115 kilometers
  • 2890.451 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 McGrath to Fort Hood?

The estimated flight time from McGrath Airport to Killeen–Fort Hood Regional Airport is 6 hours and 48 minutes.

Flight carbon footprint between McGrath Airport (MCG) and Killeen–Fort Hood Regional Airport (GRK)

On average, flying from McGrath to Fort Hood generates about 374 kg of CO2 per passenger, and 374 kilograms equals 825 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from McGrath to Fort Hood

See the map of the shortest flight path between McGrath Airport (MCG) and Killeen–Fort Hood Regional Airport (GRK).

Airport information

Origin McGrath Airport
City: McGrath, AK
Country: United States Flag of United States
IATA Code: MCG
ICAO Code: PAMC
Coordinates: 62°57′10″N, 155°36′21″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