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How far is Williston, ND, from Postville?

The distance between Postville (Postville Airport) and Williston (Williston Basin International Airport) is 1914 miles / 3081 kilometers / 1663 nautical miles.

The driving distance from Postville (YSO) to Williston (XWA) is 3063 miles / 4930 kilometers, and travel time by car is about 80 hours 49 minutes.

Postville Airport – Williston Basin International Airport

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1914
Miles
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3081
Kilometers
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1663
Nautical miles

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Distance from Postville to Williston

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

Vincenty's formula (applied above)
  • 1914.312 miles
  • 3080.786 kilometers
  • 1663.491 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
  • 1908.538 miles
  • 3071.494 kilometers
  • 1658.474 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 Postville to Williston?

The estimated flight time from Postville Airport to Williston Basin International Airport is 4 hours and 7 minutes.

Flight carbon footprint between Postville Airport (YSO) and Williston Basin International Airport (XWA)

On average, flying from Postville to Williston generates about 210 kg of CO2 per passenger, and 210 kilograms equals 462 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Postville to Williston

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

Airport information

Origin Postville Airport
City: Postville
Country: Canada Flag of Canada
IATA Code: YSO
ICAO Code: CCD4
Coordinates: 54°54′37″N, 59°47′6″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