How far is Williston, ND, from Hailey, ID?
The distance between Hailey (Friedman Memorial Airport) and Williston (Williston Basin International Airport) is 605 miles / 973 kilometers / 525 nautical miles.
The driving distance from Hailey (SUN) to Williston (XWA) is 798 miles / 1285 kilometers, and travel time by car is about 15 hours 54 minutes.
Friedman Memorial Airport – Williston Basin International Airport
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Distance from Hailey to Williston
There are several ways to calculate the distance from Hailey to Williston. Here are two standard methods:
Vincenty's formula (applied above)- 604.678 miles
- 973.135 kilometers
- 525.451 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- 603.542 miles
- 971.306 kilometers
- 524.463 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 Hailey to Williston?
The estimated flight time from Friedman Memorial Airport to Williston Basin International Airport is 1 hour and 38 minutes.
What is the time difference between Hailey and Williston?
Flight carbon footprint between Friedman Memorial Airport (SUN) and Williston Basin International Airport (XWA)
On average, flying from Hailey to Williston generates about 113 kg of CO2 per passenger, and 113 kilograms equals 250 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Hailey to Williston
See the map of the shortest flight path between Friedman Memorial Airport (SUN) and Williston Basin International Airport (XWA).
Airport information
| Origin | Friedman Memorial Airport |
|---|---|
| City: | Hailey, ID |
| Country: | United States  |
| IATA Code: | SUN |
| ICAO Code: | KSUN |
| Coordinates: | 43°30′15″N, 114°17′45″W |
| Destination | 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 |