Air Miles Calculator

Distance between New Orleans, LA (MSY) and Ontario, CA (ONT)

Distance from New Orleans to Ontario (Louis Armstrong New Orleans International Airport – Ontario International Airport) is 1624 miles / 2614 kilometers / 1411 nautical miles.

How far is Ontario from New Orleans?

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

Vincenty's formula (applied above)
  • 1624.238 miles
  • 2613.958 kilometers
  • 1411.424 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
  • 1621.129 miles
  • 2608.955 kilometers
  • 1408.723 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 Ontario International Airport (ONT) is 3 hours 34 minutes.

Time difference and current local times

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

Time Difference

New Orleans
Ontario

New Orleans, LA

 CDT

Ontario, CA

 PDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 178 kg (392 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 Ontario International Airport
City: Ontario, CA
Country: United States Flag of United States
IATA Code: ONT
ICAO Code: KONT
Coordinates: 34°3′21″N, 117°36′3″W

New Orleans to Ontario flight path

Shortest flight path between Louis Armstrong New Orleans International Airport (MSY) and Ontario International Airport (ONT).

Frequent Flyer Miles Calculator

New Orleans (MSY) → Ontario (ONT).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
1624
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1624

Round trip?