Map of flight path and driving directions from Dallas to South Bend.
Shortest flight path between Dallas/Fort Worth International Airport (DFW) and South Bend International Airport (SBN).
How far is South Bend from Dallas?
There are several ways to calculate distances between Dallas and South Bend. Here are two common methods:Vincenty's formula (applied above)
- 846.063 miles
- 1361.607 kilometers
- 735.209 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
- 845.936 miles
- 1361.402 kilometers
- 735.098 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 Dallas and South Bend is 1 hour. South Bend is 1 hour ahead of Dallas.
South Bend, IN
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 139 kg (306 pounds).
Frequent Flyer Miles Calculator
Dallas (DFW) → South Bend (SBN).