How far is Westerly, RI, from Watertown, NY?
The distance between Watertown (Watertown International Airport) and Westerly (Westerly State Airport) is 282 miles / 453 kilometers / 245 nautical miles.
The driving distance from Watertown (ART) to Westerly (WST) is 344 miles / 553 kilometers, and travel time by car is about 7 hours 14 minutes.
Watertown International Airport – Westerly State Airport
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Distance from Watertown to Westerly
There are several ways to calculate the distance from Watertown to Westerly. Here are two standard methods:
Vincenty's formula (applied above)- 281.770 miles
- 453.465 kilometers
- 244.851 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- 281.451 miles
- 452.952 kilometers
- 244.574 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 Watertown to Westerly?
The estimated flight time from Watertown International Airport to Westerly State Airport is 1 hour and 2 minutes.
What is the time difference between Watertown and Westerly?
Flight carbon footprint between Watertown International Airport (ART) and Westerly State Airport (WST)
On average, flying from Watertown to Westerly generates about 66 kg of CO2 per passenger, and 66 kilograms equals 147 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Watertown to Westerly
See the map of the shortest flight path between Watertown International Airport (ART) and Westerly State Airport (WST).
Airport information
| Origin | Watertown International Airport |
|---|---|
| City: | Watertown, NY |
| Country: | United States  |
| IATA Code: | ART |
| ICAO Code: | KART |
| Coordinates: | 43°59′30″N, 76°1′18″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 |