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How far is Lewistown, MT, from Clyde River?

The distance between Clyde River (Clyde River Airport) and Lewistown (Lewistown Municipal Airport) is 2111 miles / 3398 kilometers / 1835 nautical miles.

Clyde River Airport – Lewistown Municipal Airport

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2111
Miles
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3398
Kilometers
Distance arrow
1835
Nautical miles

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Distance from Clyde River to Lewistown

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

Vincenty's formula (applied above)
  • 2111.131 miles
  • 3397.535 kilometers
  • 1834.522 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
  • 2106.013 miles
  • 3389.300 kilometers
  • 1830.076 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 Clyde River to Lewistown?

The estimated flight time from Clyde River Airport to Lewistown Municipal Airport is 4 hours and 29 minutes.

Flight carbon footprint between Clyde River Airport (YCY) and Lewistown Municipal Airport (LWT)

On average, flying from Clyde River to Lewistown generates about 230 kg of CO2 per passenger, and 230 kilograms equals 507 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Clyde River to Lewistown

See the map of the shortest flight path between Clyde River Airport (YCY) and Lewistown Municipal Airport (LWT).

Airport information

Origin Clyde River Airport
City: Clyde River
Country: Canada Flag of Canada
IATA Code: YCY
ICAO Code: CYCY
Coordinates: 70°29′9″N, 68°31′0″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