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Distance between Oklahoma City, OK (OKC) and Fort Hood, TX (GRK)

Flight distance from Oklahoma City to Fort Hood (Will Rogers World Airport – Killeen–Fort Hood Regional Airport) is 298 miles / 480 kilometers / 259 nautical miles. Estimated flight time is 1 hour 3 minutes.

Driving distance from Oklahoma City (OKC) to Fort Hood (GRK) is 361 miles / 581 kilometers and travel time by car is about 6 hours 43 minutes.

Oklahoma City – Fort Hood

Distance arrow
298
Miles
Distance arrow
480
Kilometers
Distance arrow
259
Nautical miles

How far is Fort Hood from Oklahoma City?

There are several ways to calculate distances between Los Angeles and Chicago. Here are two common methods:

Vincenty's formula (applied above)
  • 298.414 miles
  • 480.251 kilometers
  • 259.315 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
  • 299.182 miles
  • 481.486 kilometers
  • 259.982 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).

Flight Duration

Estimated flight time from Oklahoma City to Fort Hood is 1 hour 3 minutes.

Time difference and current local times

There is no time difference between Oklahoma City and Fort Hood.

Oklahoma City time to Fort Hood time converter

Time in Oklahoma City: 00:00 ⇆ Time in Fort Hood: 00:00

Current local times

Oklahoma City, OK

 CDT

Fort Hood, TX

 CDT

Carbon dioxide emissions

On average flying from Oklahoma City to Fort Hood generates about 69 kg of CO2 per passenger, 69 kilograms is equal to 152 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Oklahoma City to Fort Hood

Shortest flight path between Will Rogers World Airport (OKC) and Killeen–Fort Hood Regional Airport (GRK).

Airport information

Origin Will Rogers World Airport
City: Oklahoma City, OK
Country: United States Flag of United States
IATA Code: OKC
ICAO Code: KOKC
Coordinates: 35°23′35″N, 97°36′2″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