Air Miles Calculator logo

How far is Fort Hood, TX, from San Francisco, CA?

The distance between San Francisco (San Francisco International Airport) and Fort Hood (Killeen–Fort Hood Regional Airport) is 1469 miles / 2364 kilometers / 1277 nautical miles.

The driving distance from San Francisco (SFO) to Fort Hood (GRK) is 1754 miles / 2823 kilometers, and travel time by car is about 31 hours 19 minutes.

San Francisco International Airport – Killeen–Fort Hood Regional Airport

Distance arrow
1469
Miles
Distance arrow
2364
Kilometers
Distance arrow
1277
Nautical miles

Search flights

Distance from San Francisco to Fort Hood

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

Vincenty's formula (applied above)
  • 1469.208 miles
  • 2364.462 kilometers
  • 1276.707 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
  • 1466.641 miles
  • 2360.330 kilometers
  • 1274.476 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 San Francisco to Fort Hood?

The estimated flight time from San Francisco International Airport to Killeen–Fort Hood Regional Airport is 3 hours and 16 minutes.

Flight carbon footprint between San Francisco International Airport (SFO) and Killeen–Fort Hood Regional Airport (GRK)

On average, flying from San Francisco to Fort Hood generates about 178 kg of CO2 per passenger, and 178 kilograms equals 391 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from San Francisco to Fort Hood

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

Airport information

Origin San Francisco International Airport
City: San Francisco, CA
Country: United States Flag of United States
IATA Code: SFO
ICAO Code: KSFO
Coordinates: 37°37′8″N, 122°22′30″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