Air Miles Calculator

Distance between South Bend, IN (SBN) and Dallas, TX (DFW)

Flight distance from South Bend to Dallas (South Bend International Airport – Dallas/Fort Worth International Airport) is 846 miles / 1362 kilometers / 735 nautical miles. Estimated flight time is 2 hours 6 minutes.

Driving distance from South Bend (SBN) to Dallas (DFW) is 989 miles / 1592 kilometers and travel time by car is about 17 hours 32 minutes.

Map of flight path and driving directions from South Bend to Dallas.

Shortest flight path between South Bend International Airport (SBN) and Dallas/Fort Worth International Airport (DFW).

How far is Dallas from South Bend?

There are several ways to calculate distances between South Bend and Dallas. 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).

Airport information


A South Bend International Airport
City: South Bend, IN
Country: United States Flag of United States
IATA Code: SBN
ICAO Code: KSBN
Coordinates: 41°42′31″N, 86°19′2″W

B Dallas/Fort Worth International Airport
City: Dallas, TX
Country: United States Flag of United States
IATA Code: DFW
ICAO Code: KDFW
Coordinates: 32°53′48″N, 97°2′16″W

Time difference and current local times

The time difference between South Bend and Dallas is 1 hour. Dallas is 1 hour behind South Bend.

Time Difference

South Bend, IN

 EDT

Dallas, TX

 CDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 139 kg (306 pounds).

Frequent Flyer Miles Calculator

South Bend (SBN) → Dallas (DFW).

Distance:
846
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
846

Round trip?