Air Miles Calculator

Distance between New Orleans, LA (MSY) and Long Beach, CA (LGB)

Distance from New Orleans to Long Beach (Louis Armstrong New Orleans International Airport – Long Beach Airport) is 1655 miles / 2664 kilometers / 1438 nautical miles.

How far is Long Beach from New Orleans?

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

Vincenty's formula (applied above)
  • 1655.328 miles
  • 2663.992 kilometers
  • 1438.440 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
  • 1652.135 miles
  • 2658.854 kilometers
  • 1435.666 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).

Flight duration

Estimated flight time from Louis Armstrong New Orleans International Airport (MSY) to Long Beach Airport (LGB) is 3 hours 38 minutes.

Time difference and current local times

The time difference between New Orleans and Long Beach is 2 hours. Long Beach is 2 hours behind New Orleans.

Time Difference

New Orleans
Long Beach

New Orleans, LA

 CDT

Long Beach, CA

 PDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 181 kg (400 pounds).

Airport information


A 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

B Long Beach Airport
City: Long Beach, CA
Country: United States Flag of United States
IATA Code: LGB
ICAO Code: KLGB
Coordinates: 33°49′3″N, 118°9′7″W

New Orleans to Long Beach flight path

Shortest flight path between Louis Armstrong New Orleans International Airport (MSY) and Long Beach Airport (LGB).

Frequent Flyer Miles Calculator

New Orleans (MSY) → Long Beach (LGB).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
1655
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1655

Round trip?