Map of flight path from Watertown to Kahului.
Shortest flight path between Watertown International Airport (ART) and Kahului Airport (OGG).
How far is Kahului from Watertown?
There are several ways to calculate distances between Watertown and Kahului. Here are two common methods:Vincenty's formula (applied above)
- 4768.855 miles
- 7674.729 kilometers
- 4144.022 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
- 4761.585 miles
- 7663.029 kilometers
- 4137.704 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 Watertown and Kahului is 6 hours. Kahului is 6 hours behind Watertown.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 554 kg (1 221 pounds).
Frequent Flyer Miles Calculator
Watertown (ART) → Kahului (OGG).