Air Miles Calculator

Distance between South Bend, IN (SBN) and Indianapolis, IN (IND)

Flight distance from South Bend to Indianapolis (South Bend International Airport – Indianapolis International Airport) is 137 miles / 221 kilometers / 119 nautical miles. Estimated flight time is 45 minutes.

Driving distance from South Bend (SBN) to Indianapolis (IND) is 168 miles / 270 kilometers and travel time by car is about 3 hours 24 minutes.

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

Shortest flight path between South Bend International Airport (SBN) and Indianapolis International Airport (IND).

How far is Indianapolis from South Bend?

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

Vincenty's formula (applied above)
  • 137.416 miles
  • 221.150 kilometers
  • 119.411 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
  • 137.598 miles
  • 221.442 kilometers
  • 119.569 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 Indianapolis International Airport
City: Indianapolis, IN
Country: United States Flag of United States
IATA Code: IND
ICAO Code: KIND
Coordinates: 39°43′2″N, 86°17′39″W

Time difference and current local times

There is no time difference between South Bend and Indianapolis.

Time Difference

South Bend, IN

 EDT

Indianapolis, IN

 EDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 45 kg (100 pounds).

Frequent Flyer Miles Calculator

South Bend (SBN) → Indianapolis (IND).

Distance:
137
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
137

Round trip?