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How far is Lewistown, MT, from Sault Ste Marie?

The distance between Sault Ste Marie (Sault Ste. Marie Airport) and Lewistown (Lewistown Municipal Airport) is 1180 miles / 1899 kilometers / 1026 nautical miles.

The driving distance from Sault Ste Marie (YAM) to Lewistown (LWT) is 1310 miles / 2109 kilometers, and travel time by car is about 25 hours 14 minutes.

Sault Ste. Marie Airport – Lewistown Municipal Airport

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1180
Miles
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1899
Kilometers
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1026
Nautical miles

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Distance from Sault Ste Marie to Lewistown

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

Vincenty's formula (applied above)
  • 1180.199 miles
  • 1899.346 kilometers
  • 1025.565 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
  • 1176.788 miles
  • 1893.857 kilometers
  • 1022.601 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 Sault Ste Marie to Lewistown?

The estimated flight time from Sault Ste. Marie Airport to Lewistown Municipal Airport is 2 hours and 44 minutes.

Flight carbon footprint between Sault Ste. Marie Airport (YAM) and Lewistown Municipal Airport (LWT)

On average, flying from Sault Ste Marie to Lewistown generates about 161 kg of CO2 per passenger, and 161 kilograms equals 354 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Sault Ste Marie to Lewistown

See the map of the shortest flight path between Sault Ste. Marie Airport (YAM) and Lewistown Municipal Airport (LWT).

Airport information

Origin 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
Destination Lewistown Municipal Airport
City: Lewistown, MT
Country: United States Flag of United States
IATA Code: LWT
ICAO Code: KLWT
Coordinates: 47°2′57″N, 109°28′1″W