Air Miles Calculator logo

How far is Sault Ste Marie from Louisville, KY?

The distance between Louisville (Louisville International Airport) and Sault Ste Marie (Sault Ste. Marie Airport) is 577 miles / 929 kilometers / 501 nautical miles.

The driving distance from Louisville (SDF) to Sault Ste Marie (YAM) is 665 miles / 1071 kilometers, and travel time by car is about 12 hours 6 minutes.

Louisville International Airport – Sault Ste. Marie Airport

Distance arrow
577
Miles
Distance arrow
929
Kilometers
Distance arrow
501
Nautical miles

Search flights

Distance from Louisville to Sault Ste Marie

There are several ways to calculate the distance from Louisville to Sault Ste Marie. Here are two standard methods:

Vincenty's formula (applied above)
  • 577.022 miles
  • 928.626 kilometers
  • 501.418 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
  • 577.595 miles
  • 929.549 kilometers
  • 501.916 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 Sault Ste Marie?

The estimated flight time from Louisville International Airport to Sault Ste. Marie Airport is 1 hour and 35 minutes.

What is the time difference between Louisville and Sault Ste Marie?

There is no time difference between Louisville and Sault Ste Marie.

Flight carbon footprint between Louisville International Airport (SDF) and Sault Ste. Marie Airport (YAM)

On average, flying from Louisville to Sault Ste Marie generates about 110 kg of CO2 per passenger, and 110 kilograms equals 242 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 Sault Ste Marie

See the map of the shortest flight path between Louisville International Airport (SDF) and Sault Ste. Marie Airport (YAM).

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 Sault Ste. Marie Airport
City: Sault Ste Marie
Country: Canada Flag of Canada
IATA Code: YAM
ICAO Code: CYAM
Coordinates: 46°29′6″N, 84°30′33″W