Air Miles Calculator

Distance between South Bend, IN (SBN) and Lebanon, NH (LEB)

Flight distance from South Bend to Lebanon (South Bend International Airport – Lebanon Municipal Airport (New Hampshire)) is 725 miles / 1167 kilometers / 630 nautical miles. Estimated flight time is 1 hour 52 minutes.

Driving distance from South Bend (SBN) to Lebanon (LEB) is 847 miles / 1363 kilometers and travel time by car is about 15 hours 58 minutes.

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

Shortest flight path between South Bend International Airport (SBN) and Lebanon Municipal Airport (New Hampshire) (LEB).

How far is Lebanon from South Bend?

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

Vincenty's formula (applied above)
  • 725.066 miles
  • 1166.880 kilometers
  • 630.065 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
  • 723.229 miles
  • 1163.924 kilometers
  • 628.469 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 Lebanon Municipal Airport (New Hampshire)
City: Lebanon, NH
Country: United States Flag of United States
IATA Code: LEB
ICAO Code: KLEB
Coordinates: 43°37′33″N, 72°18′15″W

Time difference and current local times

There is no time difference between South Bend and Lebanon.

Time Difference

South Bend, IN

 EDT

Lebanon, NH

 EDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 127 kg (281 pounds).

Frequent Flyer Miles Calculator

South Bend (SBN) → Lebanon (LEB).

Distance:
725
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
725

Round trip?