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How far is Louisville, KY, from Santa Maria, CA?

The distance between Santa Maria (Santa Maria Public Airport) and Louisville (Louisville International Airport) is 1934 miles / 3112 kilometers / 1680 nautical miles.

The driving distance from Santa Maria (SMX) to Louisville (SDF) is 2218 miles / 3570 kilometers, and travel time by car is about 39 hours 36 minutes.

Santa Maria Public Airport – Louisville International Airport

Distance arrow
1934
Miles
Distance arrow
3112
Kilometers
Distance arrow
1680
Nautical miles

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Distance from Santa Maria to Louisville

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

Vincenty's formula (applied above)
  • 1933.801 miles
  • 3112.151 kilometers
  • 1680.427 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
  • 1929.463 miles
  • 3105.170 kilometers
  • 1676.658 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 Louisville?

The estimated flight time from Santa Maria Public Airport to Louisville International Airport is 4 hours and 9 minutes.

Flight carbon footprint between Santa Maria Public Airport (SMX) and Louisville International Airport (SDF)

On average, flying from Santa Maria to Louisville generates about 211 kg of CO2 per passenger, and 211 kilograms equals 466 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 Louisville

See the map of the shortest flight path between Santa Maria Public Airport (SMX) and Louisville International Airport (SDF).

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 Louisville International Airport
City: Louisville, KY
Country: United States Flag of United States
IATA Code: SDF
ICAO Code: KSDF
Coordinates: 38°10′27″N, 85°44′9″W