How far is Yellowknife from Williston, ND?
The distance between Williston (Williston Basin International Airport) and Yellowknife (Yellowknife Airport) is 1066 miles / 1715 kilometers / 926 nautical miles.
The driving distance from Williston (XWA) to Yellowknife (YZF) is 1598 miles / 2571 kilometers, and travel time by car is about 31 hours 33 minutes.
Williston Basin International Airport – Yellowknife Airport
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Distance from Williston to Yellowknife
There are several ways to calculate the distance from Williston to Yellowknife. Here are two standard methods:
Vincenty's formula (applied above)- 1065.837 miles
- 1715.298 kilometers
- 926.187 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- 1064.218 miles
- 1712.692 kilometers
- 924.780 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 Yellowknife?
The estimated flight time from Williston Basin International Airport to Yellowknife Airport is 2 hours and 31 minutes.
What is the time difference between Williston and Yellowknife?
There is no time difference between Williston and Yellowknife.
Flight carbon footprint between Williston Basin International Airport (XWA) and Yellowknife Airport (YZF)
On average, flying from Williston to Yellowknife generates about 155 kg of CO2 per passenger, and 155 kilograms equals 341 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 Yellowknife
See the map of the shortest flight path between Williston Basin International Airport (XWA) and Yellowknife Airport (YZF).
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 | Yellowknife Airport |
|---|---|
| City: | Yellowknife |
| Country: | Canada  |
| IATA Code: | YZF |
| ICAO Code: | CYZF |
| Coordinates: | 62°27′46″N, 114°26′24″W |