Air Miles Calculator

Distance between South Bend, IN (SBN) and Bozeman, MT (BZN)

Flight distance from South Bend to Bozeman (South Bend International Airport – Bozeman Yellowstone International Airport) is 1269 miles / 2042 kilometers / 1103 nautical miles. Estimated flight time is 2 hours 54 minutes.

Driving distance from South Bend (SBN) to Bozeman (BZN) is 1522 miles / 2449 kilometers and travel time by car is about 24 hours 51 minutes.

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

Shortest flight path between South Bend International Airport (SBN) and Bozeman Yellowstone International Airport (BZN).

How far is Bozeman from South Bend?

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

Vincenty's formula (applied above)
  • 1268.892 miles
  • 2042.084 kilometers
  • 1102.637 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
  • 1265.664 miles
  • 2036.889 kilometers
  • 1099.832 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 Bozeman Yellowstone International Airport
City: Bozeman, MT
Country: United States Flag of United States
IATA Code: BZN
ICAO Code: KBZN
Coordinates: 45°46′39″N, 111°9′10″W

Time difference and current local times

The time difference between South Bend and Bozeman is 2 hours. Bozeman is 2 hours behind South Bend.

Time Difference

South Bend, IN

 EDT

Bozeman, MT

 MDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 165 kg (363 pounds).

Frequent Flyer Miles Calculator

South Bend (SBN) → Bozeman (BZN).

Distance:
1269
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1269

Round trip?