Air Miles Calculator logo

How far is Lewistown, MT, from Bismarck, ND?

The distance between Bismarck (Bismarck Municipal Airport) and Lewistown (Lewistown Municipal Airport) is 413 miles / 665 kilometers / 359 nautical miles.

The driving distance from Bismarck (BIS) to Lewistown (LWT) is 445 miles / 716 kilometers, and travel time by car is about 8 hours 8 minutes.

Bismarck Municipal Airport – Lewistown Municipal Airport

Distance arrow
413
Miles
Distance arrow
665
Kilometers
Distance arrow
359
Nautical miles

Search flights

Distance from Bismarck to Lewistown

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

Vincenty's formula (applied above)
  • 413.057 miles
  • 664.751 kilometers
  • 358.937 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
  • 411.861 miles
  • 662.826 kilometers
  • 357.898 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 Bismarck to Lewistown?

The estimated flight time from Bismarck Municipal Airport to Lewistown Municipal Airport is 1 hour and 16 minutes.

Flight carbon footprint between Bismarck Municipal Airport (BIS) and Lewistown Municipal Airport (LWT)

On average, flying from Bismarck to Lewistown generates about 86 kg of CO2 per passenger, and 86 kilograms equals 189 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Bismarck to Lewistown

See the map of the shortest flight path between Bismarck Municipal Airport (BIS) and Lewistown Municipal Airport (LWT).

Airport information

Origin Bismarck Municipal Airport
City: Bismarck, ND
Country: United States Flag of United States
IATA Code: BIS
ICAO Code: KBIS
Coordinates: 46°46′21″N, 100°44′45″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