How far is Stephenville from Westerly, RI?
The distance between Westerly (Westerly State Airport) and Stephenville (Stephenville International Airport) is 816 miles / 1313 kilometers / 709 nautical miles.
The driving distance from Westerly (WST) to Stephenville (YJT) is 2080 miles / 3348 kilometers, and travel time by car is about 50 hours 35 minutes.
Westerly State Airport – Stephenville International Airport
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Distance from Westerly to Stephenville
There are several ways to calculate the distance from Westerly to Stephenville. 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 Westerly to Stephenville?
The estimated flight time from Westerly State Airport to Stephenville International Airport is 2 hours and 2 minutes.
What is the time difference between Westerly and Stephenville?
Flight carbon footprint between Westerly State Airport (WST) and Stephenville International Airport (YJT)
On average, flying from Westerly to Stephenville 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 Westerly to Stephenville
See the map of the shortest flight path between Westerly State Airport (WST) and Stephenville International Airport (YJT).
Airport information
| Origin | Westerly State Airport |
|---|---|
| City: | Westerly, RI |
| Country: | United States  |
| IATA Code: | WST |
| ICAO Code: | KWST |
| Coordinates: | 41°20′58″N, 71°48′12″W |
| Destination | Stephenville International Airport |
|---|---|
| City: | Stephenville |
| Country: | Canada  |
| IATA Code: | YJT |
| ICAO Code: | CYJT |
| Coordinates: | 48°32′39″N, 58°32′59″W |