Air Miles Calculator logo

How far is Lewistown, MT, from Montreal?

The distance between Montreal (Montreal Saint-Hubert Longueuil Airport) and Lewistown (Lewistown Municipal Airport) is 1714 miles / 2759 kilometers / 1490 nautical miles.

The driving distance from Montreal (YHU) to Lewistown (LWT) is 2024 miles / 3257 kilometers, and travel time by car is about 38 hours 39 minutes.

Montreal Saint-Hubert Longueuil Airport – Lewistown Municipal Airport

Distance arrow
1714
Miles
Distance arrow
2759
Kilometers
Distance arrow
1490
Nautical miles

Search flights

Distance from Montreal to Lewistown

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

Vincenty's formula (applied above)
  • 1714.262 miles
  • 2758.836 kilometers
  • 1489.653 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
  • 1709.371 miles
  • 2750.966 kilometers
  • 1485.403 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 Montreal to Lewistown?

The estimated flight time from Montreal Saint-Hubert Longueuil Airport to Lewistown Municipal Airport is 3 hours and 44 minutes.

Flight carbon footprint between Montreal Saint-Hubert Longueuil Airport (YHU) and Lewistown Municipal Airport (LWT)

On average, flying from Montreal to Lewistown generates about 194 kg of CO2 per passenger, and 194 kilograms equals 427 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Montreal to Lewistown

See the map of the shortest flight path between Montreal Saint-Hubert Longueuil Airport (YHU) and Lewistown Municipal Airport (LWT).

Airport information

Origin Montreal Saint-Hubert Longueuil Airport
City: Montreal
Country: Canada Flag of Canada
IATA Code: YHU
ICAO Code: CYHU
Coordinates: 45°31′3″N, 73°25′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