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How far is Lewistown, MT, from Hamilton?

The distance between Hamilton (John C. Munro Hamilton International Airport) and Lewistown (Lewistown Municipal Airport) is 1460 miles / 2349 kilometers / 1268 nautical miles.

The driving distance from Hamilton (YHM) to Lewistown (LWT) is 1645 miles / 2648 kilometers, and travel time by car is about 30 hours 50 minutes.

John C. Munro Hamilton International Airport – Lewistown Municipal Airport

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1460
Miles
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2349
Kilometers
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1268
Nautical miles

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Distance from Hamilton to Lewistown

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

Vincenty's formula (applied above)
  • 1459.575 miles
  • 2348.958 kilometers
  • 1268.336 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
  • 1455.659 miles
  • 2342.656 kilometers
  • 1264.933 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 Hamilton to Lewistown?

The estimated flight time from John C. Munro Hamilton International Airport to Lewistown Municipal Airport is 3 hours and 15 minutes.

Flight carbon footprint between John C. Munro Hamilton International Airport (YHM) and Lewistown Municipal Airport (LWT)

On average, flying from Hamilton to Lewistown generates about 177 kg of CO2 per passenger, and 177 kilograms equals 390 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Hamilton to Lewistown

See the map of the shortest flight path between John C. Munro Hamilton International Airport (YHM) and Lewistown Municipal Airport (LWT).

Airport information

Origin John C. Munro Hamilton International Airport
City: Hamilton
Country: Canada Flag of Canada
IATA Code: YHM
ICAO Code: CYHM
Coordinates: 43°10′24″N, 79°56′5″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