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How far is Williamsport, PA, from Lewistown, MT?

The distance between Lewistown (Lewistown Municipal Airport) and Williamsport (Williamsport Regional Airport) is 1654 miles / 2662 kilometers / 1437 nautical miles.

The driving distance from Lewistown (LWT) to Williamsport (IPT) is 1893 miles / 3047 kilometers, and travel time by car is about 34 hours 15 minutes.

Lewistown Municipal Airport – Williamsport Regional Airport

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1654
Miles
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2662
Kilometers
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1437
Nautical miles

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Distance from Lewistown to Williamsport

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

Vincenty's formula (applied above)
  • 1654.006 miles
  • 2661.865 kilometers
  • 1437.292 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
  • 1649.815 miles
  • 2655.119 kilometers
  • 1433.650 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 Lewistown to Williamsport?

The estimated flight time from Lewistown Municipal Airport to Williamsport Regional Airport is 3 hours and 37 minutes.

Flight carbon footprint between Lewistown Municipal Airport (LWT) and Williamsport Regional Airport (IPT)

On average, flying from Lewistown to Williamsport generates about 189 kg of CO2 per passenger, and 189 kilograms equals 418 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Lewistown to Williamsport

See the map of the shortest flight path between Lewistown Municipal Airport (LWT) and Williamsport Regional Airport (IPT).

Airport information

Origin 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
Destination Williamsport Regional Airport
City: Williamsport, PA
Country: United States Flag of United States
IATA Code: IPT
ICAO Code: KIPT
Coordinates: 41°14′30″N, 76°55′15″W