How far is Westerly, RI, from Williston, ND?
The distance between Williston (Williston Basin International Airport) and Westerly (Westerly State Airport) is 1628 miles / 2620 kilometers / 1415 nautical miles.
The driving distance from Williston (XWA) to Westerly (WST) is 1992 miles / 3206 kilometers, and travel time by car is about 36 hours 49 minutes.
Williston Basin International Airport – Westerly State Airport
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Distance from Williston to Westerly
There are several ways to calculate the distance from Williston to Westerly. Here are two standard methods:
Vincenty's formula (applied above)- 1627.869 miles
- 2619.801 kilometers
- 1414.580 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- 1623.825 miles
- 2613.293 kilometers
- 1411.065 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 Westerly?
The estimated flight time from Williston Basin International Airport to Westerly State Airport is 3 hours and 34 minutes.
What is the time difference between Williston and Westerly?
Flight carbon footprint between Williston Basin International Airport (XWA) and Westerly State Airport (WST)
On average, flying from Williston to Westerly generates about 188 kg of CO2 per passenger, and 188 kilograms equals 414 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 Westerly
See the map of the shortest flight path between Williston Basin International Airport (XWA) and Westerly State Airport (WST).
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 | Westerly State Airport |
|---|---|
| City: | Westerly, RI |
| Country: | United States |
| IATA Code: | WST |
| ICAO Code: | KWST |
| Coordinates: | 41°20′58″N, 71°48′12″W |