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How far is Lewistown, MT, from Baltimore, MD?

The distance between Baltimore (Baltimore–Washington International Airport) and Lewistown (Lewistown Municipal Airport) is 1731 miles / 2785 kilometers / 1504 nautical miles.

The driving distance from Baltimore (BWI) to Lewistown (LWT) is 1976 miles / 3180 kilometers, and travel time by car is about 35 hours 59 minutes.

Baltimore–Washington International Airport – Lewistown Municipal Airport

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1731
Miles
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2785
Kilometers
Distance arrow
1504
Nautical miles

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Distance from Baltimore to Lewistown

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

Vincenty's formula (applied above)
  • 1730.824 miles
  • 2785.491 kilometers
  • 1504.045 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
  • 1726.805 miles
  • 2779.023 kilometers
  • 1500.552 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 Baltimore to Lewistown?

The estimated flight time from Baltimore–Washington International Airport to Lewistown Municipal Airport is 3 hours and 46 minutes.

Flight carbon footprint between Baltimore–Washington International Airport (BWI) and Lewistown Municipal Airport (LWT)

On average, flying from Baltimore to Lewistown generates about 195 kg of CO2 per passenger, and 195 kilograms equals 430 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Baltimore to Lewistown

See the map of the shortest flight path between Baltimore–Washington International Airport (BWI) and Lewistown Municipal Airport (LWT).

Airport information

Origin Baltimore–Washington International Airport
City: Baltimore, MD
Country: United States Flag of United States
IATA Code: BWI
ICAO Code: KBWI
Coordinates: 39°10′31″N, 76°40′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