Air Miles Calculator

Distance between Kalamazoo, MI (AZO) and South Bend, IN (SBN)

Flight distance from Kalamazoo to South Bend (Kalamazoo/Battle Creek International Airport – South Bend International Airport) is 54 miles / 86 kilometers / 47 nautical miles. Estimated flight time is 36 minutes.

Driving distance from Kalamazoo (AZO) to South Bend (SBN) is 82 miles / 132 kilometers and travel time by car is about 1 hour 33 minutes.

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

Shortest flight path between Kalamazoo/Battle Creek International Airport (AZO) and South Bend International Airport (SBN).

How far is South Bend from Kalamazoo?

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

Vincenty's formula (applied above)
  • 53.592 miles
  • 86.248 kilometers
  • 46.570 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
  • 53.543 miles
  • 86.170 kilometers
  • 46.528 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 Kalamazoo/Battle Creek International Airport
City: Kalamazoo, MI
Country: United States Flag of United States
IATA Code: AZO
ICAO Code: KAZO
Coordinates: 42°14′5″N, 85°33′7″W

B 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

Time difference and current local times

There is no time difference between Kalamazoo and South Bend.

Time Difference

Kalamazoo, MI

 EDT

South Bend, IN

 EDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 33 kg (73 pounds).

Frequent Flyer Miles Calculator

Kalamazoo (AZO) → South Bend (SBN).

Distance:
54
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
54

Round trip?