How far is Williston, ND, from Duluth, MN?

The distance between Duluth (Duluth International Airport) and Williston (Williston Basin International Airport) is 549 miles / 883 kilometers / 477 nautical miles.

The driving distance from Duluth (DLH) to Williston (XWA) is 596 miles / 959 kilometers, and travel time by car is about 12 hours 2 minutes.

Distance from Duluth to Williston

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

Vincenty's formula (applied above)

• 548.687 miles
• 883.026 kilometers
• 476.796 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

• 547.128 miles
• 880.517 kilometers
• 475.441 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 Duluth to Williston?

The estimated flight time from Duluth International Airport to Williston Basin International Airport is 1 hour and 32 minutes.

What is the time difference between Duluth and Williston?

The time difference between Duluth and Williston is 1 hour. Williston is 1 hour behind Duluth.

Flight carbon footprint between Duluth International Airport (DLH) and Williston Basin International Airport (XWA)

On average, flying from Duluth to Williston generates about 106 kg of CO2 per passenger, and 106 kilograms equals 233 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Duluth to Williston

See the map of the shortest flight path between Duluth International Airport (DLH) and Williston Basin International Airport (XWA).

Airport information

Origin	Duluth International Airport
City:	Duluth, MN
Country:	United States
IATA Code:	DLH
ICAO Code:	KDLH
Coordinates:	46°50′31″N, 92°11′36″W

Destination	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