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How far is Montreal from Williston, ND?

The distance between Williston (Williston Basin International Airport) and Montreal (Montréal–Pierre Elliott Trudeau International Airport) is 1425 miles / 2294 kilometers / 1239 nautical miles.

The driving distance from Williston (XWA) to Montreal (YUL) is 1620 miles / 2607 kilometers, and travel time by car is about 34 hours 11 minutes.

Williston Basin International Airport – Montréal–Pierre Elliott Trudeau International Airport

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1425
Miles
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2294
Kilometers
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1239
Nautical miles

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Distance from Williston to Montreal

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

Vincenty's formula (applied above)
  • 1425.426 miles
  • 2294.001 kilometers
  • 1238.661 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
  • 1421.376 miles
  • 2287.483 kilometers
  • 1235.142 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 Montreal?

The estimated flight time from Williston Basin International Airport to Montréal–Pierre Elliott Trudeau International Airport is 3 hours and 11 minutes.

Flight carbon footprint between Williston Basin International Airport (XWA) and Montréal–Pierre Elliott Trudeau International Airport (YUL)

On average, flying from Williston to Montreal generates about 175 kg of CO2 per passenger, and 175 kilograms equals 385 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 Montreal

See the map of the shortest flight path between Williston Basin International Airport (XWA) and Montréal–Pierre Elliott Trudeau International Airport (YUL).

Airport information

Origin 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
Destination Montréal–Pierre Elliott Trudeau International Airport
City: Montreal
Country: Canada Flag of Canada
IATA Code: YUL
ICAO Code: CYUL
Coordinates: 45°28′14″N, 73°44′26″W