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How far is Lewistown, MT, from New York, NY?

The distance between New York (New York LaGuardia Airport) and Lewistown (Lewistown Municipal Airport) is 1812 miles / 2916 kilometers / 1574 nautical miles.

The driving distance from New York (LGA) to Lewistown (LWT) is 2073 miles / 3336 kilometers, and travel time by car is about 37 hours 50 minutes.

New York LaGuardia Airport – Lewistown Municipal Airport

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1812
Miles
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2916
Kilometers
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1574
Nautical miles

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Distance from New York to Lewistown

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

Vincenty's formula (applied above)
  • 1811.672 miles
  • 2915.604 kilometers
  • 1574.300 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
  • 1807.099 miles
  • 2908.244 kilometers
  • 1570.326 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 New York to Lewistown?

The estimated flight time from New York LaGuardia Airport to Lewistown Municipal Airport is 3 hours and 55 minutes.

Flight carbon footprint between New York LaGuardia Airport (LGA) and Lewistown Municipal Airport (LWT)

On average, flying from New York to Lewistown generates about 201 kg of CO2 per passenger, and 201 kilograms equals 443 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from New York to Lewistown

See the map of the shortest flight path between New York LaGuardia Airport (LGA) and Lewistown Municipal Airport (LWT).

Airport information

Origin New York LaGuardia Airport
City: New York, NY
Country: United States Flag of United States
IATA Code: LGA
ICAO Code: KLGA
Coordinates: 40°46′37″N, 73°52′21″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