Map of flight path and driving directions from South Bend to Lebanon.
Shortest flight path between South Bend International Airport (SBN) and Lebanon Municipal Airport (New Hampshire) (LEB).
How far is Lebanon from South Bend?
There are several ways to calculate distances between South Bend and Lebanon. Here are two common methods:Vincenty's formula (applied above)
- 725.066 miles
- 1166.880 kilometers
- 630.065 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
- 723.229 miles
- 1163.924 kilometers
- 628.469 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 Lebanon.
South Bend, IN
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 127 kg (281 pounds).
Frequent Flyer Miles Calculator
South Bend (SBN) → Lebanon (LEB).