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How far is Lewistown, MT, from Baton Rouge, LA?

The distance between Baton Rouge (Baton Rouge Metropolitan Airport) and Lewistown (Lewistown Municipal Airport) is 1501 miles / 2415 kilometers / 1304 nautical miles.

The driving distance from Baton Rouge (BTR) to Lewistown (LWT) is 1892 miles / 3045 kilometers, and travel time by car is about 34 hours 32 minutes.

Baton Rouge Metropolitan Airport – Lewistown Municipal Airport

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1501
Miles
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2415
Kilometers
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1304
Nautical miles

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Distance from Baton Rouge to Lewistown

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

Vincenty's formula (applied above)
  • 1500.838 miles
  • 2415.365 kilometers
  • 1304.193 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
  • 1500.721 miles
  • 2415.176 kilometers
  • 1304.091 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 Baton Rouge to Lewistown?

The estimated flight time from Baton Rouge Metropolitan Airport to Lewistown Municipal Airport is 3 hours and 20 minutes.

Flight carbon footprint between Baton Rouge Metropolitan Airport (BTR) and Lewistown Municipal Airport (LWT)

On average, flying from Baton Rouge to Lewistown generates about 180 kg of CO2 per passenger, and 180 kilograms equals 396 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Baton Rouge to Lewistown

See the map of the shortest flight path between Baton Rouge Metropolitan Airport (BTR) and Lewistown Municipal Airport (LWT).

Airport information

Origin Baton Rouge Metropolitan Airport
City: Baton Rouge, LA
Country: United States Flag of United States
IATA Code: BTR
ICAO Code: KBTR
Coordinates: 30°31′59″N, 91°8′58″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