Air Miles Calculator logo

How far is Sioux Lookout from Louisville, KY?

The distance between Louisville (Louisville International Airport) and Sioux Lookout (Sioux Lookout Airport) is 879 miles / 1414 kilometers / 764 nautical miles.

The driving distance from Louisville (SDF) to Sioux Lookout (YXL) is 1114 miles / 1793 kilometers, and travel time by car is about 23 hours 0 minutes.

Louisville International Airport – Sioux Lookout Airport

Distance arrow
879
Miles
Distance arrow
1414
Kilometers
Distance arrow
764
Nautical miles

Search flights

Distance from Louisville to Sioux Lookout

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

Vincenty's formula (applied above)
  • 878.791 miles
  • 1414.278 kilometers
  • 763.649 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
  • 879.060 miles
  • 1414.709 kilometers
  • 763.882 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 Louisville to Sioux Lookout?

The estimated flight time from Louisville International Airport to Sioux Lookout Airport is 2 hours and 9 minutes.

Flight carbon footprint between Louisville International Airport (SDF) and Sioux Lookout Airport (YXL)

On average, flying from Louisville to Sioux Lookout generates about 142 kg of CO2 per passenger, and 142 kilograms equals 313 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Louisville to Sioux Lookout

See the map of the shortest flight path between Louisville International Airport (SDF) and Sioux Lookout Airport (YXL).

Airport information

Origin 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
Destination Sioux Lookout Airport
City: Sioux Lookout
Country: Canada Flag of Canada
IATA Code: YXL
ICAO Code: CYXL
Coordinates: 50°6′50″N, 91°54′19″W