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

The distance between Williston (Williston Basin International Airport) and Lewistown (Lewistown Municipal Airport) is 280 miles / 450 kilometers / 243 nautical miles.

The driving distance from Williston (XWA) to Lewistown (LWT) is 325 miles / 523 kilometers, and travel time by car is about 6 hours 53 minutes.

Distance from Williston to Lewistown

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

Vincenty's formula (applied above)

• 279.608 miles
• 449.985 kilometers
• 242.972 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

• 278.860 miles
• 448.782 kilometers
• 242.323 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 Williston to Lewistown?

The estimated flight time from Williston Basin International Airport to Lewistown Municipal Airport is 1 hour and 1 minutes.

What is the time difference between Williston and Lewistown?

There is no time difference between Williston and Lewistown.

Flight carbon footprint between Williston Basin International Airport (XWA) and Lewistown Municipal Airport (LWT)

On average, flying from Williston to Lewistown generates about 66 kg of CO2 per passenger, and 66 kilograms equals 146 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Williston to Lewistown

See the map of the shortest flight path between Williston Basin International Airport (XWA) and Lewistown Municipal Airport (LWT).

Airport information

Origin	Williston Basin International Airport
City:	Williston, ND
Country:	United States
IATA Code:	XWA
ICAO Code:	KXWA
Coordinates:	48°15′30″N, 103°44′55″W

Destination	Lewistown Municipal Airport
City:	Lewistown, MT
Country:	United States
IATA Code:	LWT
ICAO Code:	KLWT
Coordinates:	47°2′57″N, 109°28′1″W