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How far is Lewistown, MT, from Sarnia?

The distance between Sarnia (Sarnia Chris Hadfield Airport) and Lewistown (Lewistown Municipal Airport) is 1352 miles / 2176 kilometers / 1175 nautical miles.

The driving distance from Sarnia (YZR) to Lewistown (LWT) is 1513 miles / 2435 kilometers, and travel time by car is about 28 hours 12 minutes.

Sarnia Chris Hadfield Airport – Lewistown Municipal Airport

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1352
Miles
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2176
Kilometers
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1175
Nautical miles

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Distance from Sarnia to Lewistown

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

Vincenty's formula (applied above)
  • 1351.835 miles
  • 2175.567 kilometers
  • 1174.712 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
  • 1348.257 miles
  • 2169.809 kilometers
  • 1171.603 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 Sarnia to Lewistown?

The estimated flight time from Sarnia Chris Hadfield Airport to Lewistown Municipal Airport is 3 hours and 3 minutes.

Flight carbon footprint between Sarnia Chris Hadfield Airport (YZR) and Lewistown Municipal Airport (LWT)

On average, flying from Sarnia to Lewistown generates about 170 kg of CO2 per passenger, and 170 kilograms equals 375 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Sarnia to Lewistown

See the map of the shortest flight path between Sarnia Chris Hadfield Airport (YZR) and Lewistown Municipal Airport (LWT).

Airport information

Origin Sarnia Chris Hadfield Airport
City: Sarnia
Country: Canada Flag of Canada
IATA Code: YZR
ICAO Code: CYZR
Coordinates: 42°59′57″N, 82°18′32″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