How far is Friday Harbor, WA, from Williston, ND?
The distance between Williston (Williston Basin International Airport) and Friday Harbor (Friday Harbor Airport) is 885 miles / 1424 kilometers / 769 nautical miles.
The driving distance from Williston (XWA) to Friday Harbor (FRD) is 1160 miles / 1867 kilometers, and travel time by car is about 22 hours 40 minutes.
Williston Basin International Airport – Friday Harbor Airport
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Distance from Williston to Friday Harbor
There are several ways to calculate the distance from Williston to Friday Harbor. Here are two standard methods:
Vincenty's formula (applied above)- 884.867 miles
- 1424.055 kilometers
- 768.928 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- 882.224 miles
- 1419.801 kilometers
- 766.631 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 Friday Harbor?
The estimated flight time from Williston Basin International Airport to Friday Harbor Airport is 2 hours and 10 minutes.
What is the time difference between Williston and Friday Harbor?
Flight carbon footprint between Williston Basin International Airport (XWA) and Friday Harbor Airport (FRD)
On average, flying from Williston to Friday Harbor generates about 142 kg of CO2 per passenger, and 142 kilograms equals 314 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 Friday Harbor
See the map of the shortest flight path between Williston Basin International Airport (XWA) and Friday Harbor Airport (FRD).
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 | Friday Harbor Airport |
|---|---|
| City: | Friday Harbor, WA |
| Country: | United States |
| IATA Code: | FRD |
| ICAO Code: | KFHR |
| Coordinates: | 48°31′19″N, 123°1′26″W |