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How far is Fort Hood, TX, from Jacksonville, FL?

The distance between Jacksonville (Jacksonville International Airport) and Fort Hood (Killeen–Fort Hood Regional Airport) is 960 miles / 1545 kilometers / 834 nautical miles.

The driving distance from Jacksonville (JAX) to Fort Hood (GRK) is 1090 miles / 1754 kilometers, and travel time by car is about 20 hours 9 minutes.

Jacksonville International Airport – Killeen–Fort Hood Regional Airport

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960
Miles
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1545
Kilometers
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834
Nautical miles

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Distance from Jacksonville to Fort Hood

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

Vincenty's formula (applied above)
  • 960.019 miles
  • 1545.000 kilometers
  • 834.233 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
  • 958.113 miles
  • 1541.933 kilometers
  • 832.577 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 Jacksonville to Fort Hood?

The estimated flight time from Jacksonville International Airport to Killeen–Fort Hood Regional Airport is 2 hours and 19 minutes.

Flight carbon footprint between Jacksonville International Airport (JAX) and Killeen–Fort Hood Regional Airport (GRK)

On average, flying from Jacksonville to Fort Hood generates about 148 kg of CO2 per passenger, and 148 kilograms equals 326 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

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

See the map of the shortest flight path between Jacksonville International Airport (JAX) and Killeen–Fort Hood Regional Airport (GRK).

Airport information

Origin Jacksonville International Airport
City: Jacksonville, FL
Country: United States Flag of United States
IATA Code: JAX
ICAO Code: KJAX
Coordinates: 30°29′38″N, 81°41′16″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