Air Miles Calculator

Distance between Boston, MA (BOS) and South Bend, IN (SBN)

Distance from Boston to South Bend (South Bend International Airport – Logan International Airport) is 788 miles / 1268 kilometers / 685 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 788.063 miles
  • 1268.264 kilometers
  • 684.808 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
  • 786.010 miles
  • 1264.960 kilometers
  • 683.024 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).

Flight duration

Estimated flight time from Logan International Airport (BOS) to South Bend International Airport (SBN) is 1 hour 59 minutes.

Time difference and current local times

There is no time difference between Boston and South Bend.

Time Difference

Boston
South Bend

Boston, MA

 EDT

South Bend, IN

 EDT

Airport information


A Logan International Airport
City: Boston, MA
Country: United States Flag of United States
IATA Code: BOS
ICAO Code: KBOS
Coordinates: 42°21′51″N, 71°0′18″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

Map

Boston to South Bend flight map.

Frequent Flyer Miles Calculator

Boston (BOS) → South Bend (SBN).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
788
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
788

Round trip?