How far is Westerly, RI, from Stephenville?
The distance between Stephenville (Stephenville International Airport) and Westerly (Westerly State Airport) is 816 miles / 1313 kilometers / 709 nautical miles.
The driving distance from Stephenville (YJT) to Westerly (WST) is 2082 miles / 3351 kilometers, and travel time by car is about 50 hours 38 minutes.
Stephenville International Airport – Westerly State Airport
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Distance from Stephenville to Westerly
There are several ways to calculate the distance from Stephenville to Westerly. Here are two standard methods:
Vincenty's formula (applied above)- 816.128 miles
- 1313.430 kilometers
- 709.196 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- 814.874 miles
- 1311.413 kilometers
- 708.106 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 Stephenville to Westerly?
The estimated flight time from Stephenville International Airport to Westerly State Airport is 2 hours and 2 minutes.
What is the time difference between Stephenville and Westerly?
Flight carbon footprint between Stephenville International Airport (YJT) and Westerly State Airport (WST)
On average, flying from Stephenville to Westerly generates about 136 kg of CO2 per passenger, and 136 kilograms equals 301 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Stephenville to Westerly
See the map of the shortest flight path between Stephenville International Airport (YJT) and Westerly State Airport (WST).
Airport information
| Origin | Stephenville International Airport |
|---|---|
| City: | Stephenville |
| Country: | Canada  |
| IATA Code: | YJT |
| ICAO Code: | CYJT |
| Coordinates: | 48°32′39″N, 58°32′59″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 |