Air Miles Calculator logo

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

The distance between Orlando (Orlando Sanford International Airport) and Fort Hood (Killeen–Fort Hood Regional Airport) is 1007 miles / 1620 kilometers / 875 nautical miles.

The driving distance from Orlando (SFB) to Fort Hood (GRK) is 1200 miles / 1931 kilometers, and travel time by car is about 22 hours 10 minutes.

Orlando Sanford International Airport – Killeen–Fort Hood Regional Airport

Distance arrow
1007
Miles
Distance arrow
1620
Kilometers
Distance arrow
875
Nautical miles

Search flights

Distance from Orlando to Fort Hood

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

Vincenty's formula (applied above)
  • 1006.914 miles
  • 1620.472 kilometers
  • 874.985 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
  • 1005.076 miles
  • 1617.513 kilometers
  • 873.387 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 Orlando to Fort Hood?

The estimated flight time from Orlando Sanford International Airport to Killeen–Fort Hood Regional Airport is 2 hours and 24 minutes.

Flight carbon footprint between Orlando Sanford International Airport (SFB) and Killeen–Fort Hood Regional Airport (GRK)

On average, flying from Orlando to Fort Hood generates about 151 kg of CO2 per passenger, and 151 kilograms equals 333 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

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

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

Airport information

Origin Orlando Sanford International Airport
City: Orlando, FL
Country: United States Flag of United States
IATA Code: SFB
ICAO Code: KSFB
Coordinates: 28°46′39″N, 81°14′15″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