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How far is Fort Hood, TX, from Islamabad?

The distance between Islamabad (Islamabad International Airport) and Fort Hood (Killeen–Fort Hood Regional Airport) is 7944 miles / 12785 kilometers / 6903 nautical miles.

Islamabad International Airport – Killeen–Fort Hood Regional Airport

Distance arrow
7944
Miles
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12785
Kilometers
Distance arrow
6903
Nautical miles

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Distance from Islamabad to Fort Hood

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

Vincenty's formula (applied above)
  • 7944.399 miles
  • 12785.271 kilometers
  • 6903.494 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
  • 7930.846 miles
  • 12763.459 kilometers
  • 6891.716 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 Islamabad to Fort Hood?

The estimated flight time from Islamabad International Airport to Killeen–Fort Hood Regional Airport is 15 hours and 32 minutes.

Flight carbon footprint between Islamabad International Airport (ISB) and Killeen–Fort Hood Regional Airport (GRK)

On average, flying from Islamabad to Fort Hood generates about 990 kg of CO2 per passenger, and 990 kilograms equals 2 183 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Islamabad to Fort Hood

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

Airport information

Origin Islamabad International Airport
City: Islamabad
Country: Pakistan Flag of Pakistan
IATA Code: ISB
ICAO Code: OPIS
Coordinates: 33°32′56″N, 72°49′32″E
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