Map of flight path and driving directions from Watertown to Bellingham.
Shortest flight path between Watertown International Airport (ART) and Bellingham International Airport (BLI).
How far is Bellingham from Watertown?
There are several ways to calculate distances between Watertown and Bellingham. Here are two common methods:Vincenty's formula (applied above)
- 2212.391 miles
- 3560.499 kilometers
- 1922.515 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
- 2206.204 miles
- 3550.541 kilometers
- 1917.139 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 Bellingham is 3 hours. Bellingham is 3 hours behind Watertown.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 242 kg (533 pounds).
Frequent Flyer Miles Calculator
Watertown (ART) → Bellingham (BLI).