How far is Westerly, RI, from Nantucket, MA?
The distance between Nantucket (Nantucket Memorial Airport) and Westerly (Westerly State Airport) is 91 miles / 146 kilometers / 79 nautical miles.
The driving distance from Nantucket (ACK) to Westerly (WST) is 153 miles / 246 kilometers, and travel time by car is about 5 hours 6 minutes.
Nantucket Memorial Airport – Westerly State Airport
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Distance from Nantucket to Westerly
There are several ways to calculate the distance from Nantucket to Westerly. Here are two standard methods:
Vincenty's formula (applied above)- 90.959 miles
- 146.384 kilometers
- 79.041 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- 90.727 miles
- 146.010 kilometers
- 78.839 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 Nantucket to Westerly?
The estimated flight time from Nantucket Memorial Airport to Westerly State Airport is 40 minutes.
What is the time difference between Nantucket and Westerly?
Flight carbon footprint between Nantucket Memorial Airport (ACK) and Westerly State Airport (WST)
On average, flying from Nantucket to Westerly generates about 38 kg of CO2 per passenger, and 38 kilograms equals 85 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Nantucket to Westerly
See the map of the shortest flight path between Nantucket Memorial Airport (ACK) and Westerly State Airport (WST).
Airport information
| Origin | Nantucket Memorial Airport |
|---|---|
| City: | Nantucket, MA |
| Country: | United States  |
| IATA Code: | ACK |
| ICAO Code: | KACK |
| Coordinates: | 41°15′11″N, 70°3′36″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 |