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How far is Williston, ND, from Wilmington, DE?

The distance between Wilmington (Wilmington Airport (Delaware)) and Williston (Williston Basin International Airport) is 1512 miles / 2434 kilometers / 1314 nautical miles.

The driving distance from Wilmington (ILG) to Williston (XWA) is 1826 miles / 2939 kilometers, and travel time by car is about 33 hours 34 minutes.

Wilmington Airport (Delaware) – Williston Basin International Airport

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1512
Miles
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2434
Kilometers
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1314
Nautical miles

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Distance from Wilmington to Williston

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

Vincenty's formula (applied above)
  • 1512.247 miles
  • 2433.726 kilometers
  • 1314.107 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
  • 1508.935 miles
  • 2428.395 kilometers
  • 1311.229 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 Wilmington to Williston?

The estimated flight time from Wilmington Airport (Delaware) to Williston Basin International Airport is 3 hours and 21 minutes.

Flight carbon footprint between Wilmington Airport (Delaware) (ILG) and Williston Basin International Airport (XWA)

On average, flying from Wilmington to Williston generates about 180 kg of CO2 per passenger, and 180 kilograms equals 397 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Wilmington to Williston

See the map of the shortest flight path between Wilmington Airport (Delaware) (ILG) and Williston Basin International Airport (XWA).

Airport information

Origin Wilmington Airport (Delaware)
City: Wilmington, DE
Country: United States Flag of United States
IATA Code: ILG
ICAO Code: KILG
Coordinates: 39°40′43″N, 75°36′23″W
Destination Williston Basin International Airport
City: Williston, ND
Country: United States Flag of United States
IATA Code: XWA
ICAO Code: KXWA
Coordinates: 48°15′30″N, 103°44′55″W