Map of flight path and driving directions from South Bend to Williston.
Shortest flight path between South Bend International Airport (SBN) and Williston Basin International Airport (XWA).
How far is Williston from South Bend?
There are several ways to calculate distances between South Bend and Williston. Here are two common methods:Vincenty's formula (applied above)
- 963.499 miles
- 1550.601 kilometers
- 837.258 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
- 961.528 miles
- 1547.430 kilometers
- 835.545 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 South Bend and Williston is 2 hours. Williston is 2 hours behind South Bend.
South Bend, IN
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 148 kg (327 pounds).
Frequent Flyer Miles Calculator
South Bend (SBN) → Williston (XWA).