Calculations with different methods
- 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 earth.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).
Estimated flight time from Nantucket Memorial Airport (ACK) to Westerly State Airport (WST) is 40 minutes.
Time difference and current local times
There is no time difference between Nantucket and Westerly.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 33 kg (72 pounds).
Nantucket to Westerly flight map.
Frequent Flyer Miles Calculator
Nantucket (ACK) → Westerly (WST).