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How far is Stephenville from Lewistown, MT?

The distance between Lewistown (Lewistown Municipal Airport) and Stephenville (Stephenville International Airport) is 2328 miles / 3747 kilometers / 2023 nautical miles.

The driving distance from Lewistown (LWT) to Stephenville (YJT) is 3785 miles / 6092 kilometers, and travel time by car is about 82 hours 29 minutes.

Lewistown Municipal Airport – Stephenville International Airport

Distance arrow
2328
Miles
Distance arrow
3747
Kilometers
Distance arrow
2023
Nautical miles
Flight time duration
4 h 54 min
Time Difference
3 h 30 min
CO2 emission
255 kg

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Distance from Lewistown to Stephenville

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

Vincenty's formula (applied above)
  • 2328.152 miles
  • 3746.797 kilometers
  • 2023.109 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
  • 2321.294 miles
  • 3735.760 kilometers
  • 2017.149 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 Stephenville?

The estimated flight time from Lewistown Municipal Airport to Stephenville International Airport is 4 hours and 54 minutes.

Flight carbon footprint between Lewistown Municipal Airport (LWT) and Stephenville International Airport (YJT)

On average, flying from Lewistown to Stephenville generates about 255 kg of CO2 per passenger, and 255 kilograms equals 563 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 Stephenville

See the map of the shortest flight path between Lewistown Municipal Airport (LWT) and Stephenville International Airport (YJT).

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 Stephenville International Airport
City: Stephenville
Country: Canada Flag of Canada
IATA Code: YJT
ICAO Code: CYJT
Coordinates: 48°32′39″N, 58°32′59″W