Map of flight path from Honolulu to Westerly.
Shortest flight path between Honolulu Daniel K. Inouye International Airport (HNL) and Westerly State Airport (WST).
How far is Westerly from Honolulu?
There are several ways to calculate distances between Honolulu and Westerly. Here are two common methods:Vincenty's formula (applied above)
- 5072.154 miles
- 8162.841 kilometers
- 4407.581 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
- 5063.881 miles
- 8149.527 kilometers
- 4400.393 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).
Time difference and current local times
The time difference between Honolulu and Westerly is 5 hours. Westerly is 5 hours ahead of Honolulu.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 593 kg (1 308 pounds).
Frequent Flyer Miles Calculator
Honolulu (HNL) → Westerly (WST).