Air Miles Calculator

Distance between South Bend, IN (SBN) and New Orleans, LA (MSY)

Flight distance from South Bend to New Orleans (South Bend International Airport – Louis Armstrong New Orleans International Airport) is 837 miles / 1347 kilometers / 728 nautical miles. Estimated flight time is 2 hours 5 minutes.

Driving distance from South Bend (SBN) to New Orleans (MSY) is 971 miles / 1563 kilometers and travel time by car is about 16 hours 47 minutes.

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

Shortest flight path between South Bend International Airport (SBN) and Louis Armstrong New Orleans International Airport (MSY).

How far is New Orleans from South Bend?

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

Vincenty's formula (applied above)
  • 837.194 miles
  • 1347.332 kilometers
  • 727.501 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
  • 838.732 miles
  • 1349.808 kilometers
  • 728.838 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 Louis Armstrong New Orleans International Airport
City: New Orleans, LA
Country: United States Flag of United States
IATA Code: MSY
ICAO Code: KMSY
Coordinates: 29°59′36″N, 90°15′28″W

Time difference and current local times

The time difference between South Bend and New Orleans is 1 hour. New Orleans is 1 hour behind South Bend.

Time Difference

South Bend, IN

 EDT

New Orleans, LA

 CDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 138 kg (305 pounds).

Frequent Flyer Miles Calculator

South Bend (SBN) → New Orleans (MSY).

Distance:
837
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
837

Round trip?