Air Miles Calculator logo

How far is Louisville, KY, from Klamath Falls, OR?

The distance between Klamath Falls (Crater Lake–Klamath Regional Airport) and Louisville (Louisville International Airport) is 1911 miles / 3075 kilometers / 1660 nautical miles.

The driving distance from Klamath Falls (LMT) to Louisville (SDF) is 2365 miles / 3806 kilometers, and travel time by car is about 41 hours 26 minutes.

Crater Lake–Klamath Regional Airport – Louisville International Airport

Distance arrow
1911
Miles
Distance arrow
3075
Kilometers
Distance arrow
1660
Nautical miles

Search flights

Distance from Klamath Falls to Louisville

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

Vincenty's formula (applied above)
  • 1910.757 miles
  • 3075.065 kilometers
  • 1660.402 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
  • 1906.120 miles
  • 3067.603 kilometers
  • 1656.373 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 Klamath Falls to Louisville?

The estimated flight time from Crater Lake–Klamath Regional Airport to Louisville International Airport is 4 hours and 7 minutes.

Flight carbon footprint between Crater Lake–Klamath Regional Airport (LMT) and Louisville International Airport (SDF)

On average, flying from Klamath Falls to Louisville generates about 209 kg of CO2 per passenger, and 209 kilograms equals 461 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Klamath Falls to Louisville

See the map of the shortest flight path between Crater Lake–Klamath Regional Airport (LMT) and Louisville International Airport (SDF).

Airport information

Origin Crater Lake–Klamath Regional Airport
City: Klamath Falls, OR
Country: United States Flag of United States
IATA Code: LMT
ICAO Code: KLMT
Coordinates: 42°9′21″N, 121°43′58″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