Air Miles Calculator

Distance between South Bend, IN (SBN) and Chattanooga, TN (CHA)

Flight distance from South Bend to Chattanooga (South Bend International Airport – Chattanooga Metropolitan Airport) is 464 miles / 747 kilometers / 403 nautical miles. Estimated flight time is 1 hour 22 minutes.

Driving distance from South Bend (SBN) to Chattanooga (CHA) is 544 miles / 875 kilometers and travel time by car is about 10 hours 19 minutes.

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

Shortest flight path between South Bend International Airport (SBN) and Chattanooga Metropolitan Airport (CHA).

How far is Chattanooga from South Bend?

There are several ways to calculate distances between South Bend and Chattanooga. Here are two common methods:

Vincenty's formula (applied above)
  • 464.236 miles
  • 747.115 kilometers
  • 403.410 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
  • 465.004 miles
  • 748.351 kilometers
  • 404.077 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 Chattanooga Metropolitan Airport
City: Chattanooga, TN
Country: United States Flag of United States
IATA Code: CHA
ICAO Code: KCHA
Coordinates: 35°2′7″N, 85°12′13″W

Time difference and current local times

There is no time difference between South Bend and Chattanooga.

Time Difference

South Bend, IN

 EDT

Chattanooga, TN

 EDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 93 kg (206 pounds).

Frequent Flyer Miles Calculator

South Bend (SBN) → Chattanooga (CHA).

Distance:
464
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
464

Round trip?