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How far is Fort Hood, TX, from Santa Maria, CA?

The distance between Santa Maria (Santa Maria Public Airport) and Fort Hood (Killeen–Fort Hood Regional Airport) is 1337 miles / 2152 kilometers / 1162 nautical miles.

The driving distance from Santa Maria (SMX) to Fort Hood (GRK) is 1537 miles / 2474 kilometers, and travel time by car is about 27 hours 28 minutes.

Santa Maria Public Airport – Killeen–Fort Hood Regional Airport

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1337
Miles
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2152
Kilometers
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1162
Nautical miles

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Distance from Santa Maria to Fort Hood

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

Vincenty's formula (applied above)
  • 1337.455 miles
  • 2152.425 kilometers
  • 1162.217 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
  • 1334.882 miles
  • 2148.285 kilometers
  • 1159.981 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 Santa Maria to Fort Hood?

The estimated flight time from Santa Maria Public Airport to Killeen–Fort Hood Regional Airport is 3 hours and 1 minutes.

Flight carbon footprint between Santa Maria Public Airport (SMX) and Killeen–Fort Hood Regional Airport (GRK)

On average, flying from Santa Maria to Fort Hood generates about 169 kg of CO2 per passenger, and 169 kilograms equals 373 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Santa Maria to Fort Hood

See the map of the shortest flight path between Santa Maria Public Airport (SMX) and Killeen–Fort Hood Regional Airport (GRK).

Airport information

Origin Santa Maria Public Airport
City: Santa Maria, CA
Country: United States Flag of United States
IATA Code: SMX
ICAO Code: KSMX
Coordinates: 34°53′56″N, 120°27′25″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