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How far is Sault Ste Marie from Lewiston, ID?

The distance between Lewiston (Lewiston–Nez Perce County Airport) and Sault Ste Marie (Sault Ste. Marie Airport) is 1541 miles / 2481 kilometers / 1339 nautical miles.

The driving distance from Lewiston (LWS) to Sault Ste Marie (YAM) is 1910 miles / 3074 kilometers, and travel time by car is about 35 hours 31 minutes.

Lewiston–Nez Perce County Airport – Sault Ste. Marie Airport

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1541
Miles
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2481
Kilometers
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1339
Nautical miles

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Distance from Lewiston to Sault Ste Marie

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

Vincenty's formula (applied above)
  • 1541.393 miles
  • 2480.632 kilometers
  • 1339.434 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
  • 1536.963 miles
  • 2473.503 kilometers
  • 1335.585 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 Lewiston to Sault Ste Marie?

The estimated flight time from Lewiston–Nez Perce County Airport to Sault Ste. Marie Airport is 3 hours and 25 minutes.

Flight carbon footprint between Lewiston–Nez Perce County Airport (LWS) and Sault Ste. Marie Airport (YAM)

On average, flying from Lewiston to Sault Ste Marie generates about 182 kg of CO2 per passenger, and 182 kilograms equals 401 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

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

See the map of the shortest flight path between Lewiston–Nez Perce County Airport (LWS) and Sault Ste. Marie Airport (YAM).

Airport information

Origin Lewiston–Nez Perce County Airport
City: Lewiston, ID
Country: United States Flag of United States
IATA Code: LWS
ICAO Code: KLWS
Coordinates: 46°22′28″N, 117°0′53″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