Map of flight path and driving directions from South Bend to Watertown.
Shortest flight path between South Bend International Airport (SBN) and Watertown International Airport (ART).
How far is Watertown from South Bend?
There are several ways to calculate distances between South Bend and Watertown. Here are two common methods:Vincenty's formula (applied above)
- 545.718 miles
- 878.248 kilometers
- 474.216 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
- 544.428 miles
- 876.172 kilometers
- 473.095 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
There is no time difference between South Bend and Watertown.
South Bend, IN
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 105 kg (232 pounds).
Frequent Flyer Miles Calculator
South Bend (SBN) → Watertown (ART).