How far is Watertown from Honolulu?
There are several ways to calculate distances between Honolulu and Watertown. Here are two common methods:Vincenty's formula (applied above)
- 3779.217 miles
- 6082.060 kilometers
- 3284.050 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
- 3774.543 miles
- 6074.539 kilometers
- 3279.989 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).
Estimated flight time from Daniel K. Inouye International Airport (HNL) to Watertown Regional Airport (ATY) is 7 hours 39 minutes.
Time difference and current local times
The time difference between Honolulu and Watertown is 4 hours. Watertown is 4 hours ahead of Honolulu.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 435 kg (959 pounds).
Honolulu to Watertown flight map.
Frequent Flyer Miles Calculator
Honolulu (HNL) → Watertown (ATY).