Map of flight path and driving directions from New Orleans to New Haven.
Shortest flight path between Louis Armstrong New Orleans International Airport (MSY) and Tweed New Haven Airport (HVN).
How far is New Haven from New Orleans?
There are several ways to calculate distances between New Orleans and New Haven. Here are two common methods:Vincenty's formula (applied above)
- 1244.754 miles
- 2003.237 kilometers
- 1081.661 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
- 1244.105 miles
- 2002.193 kilometers
- 1081.098 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).
Time difference and current local times
The time difference between New Orleans and New Haven is 1 hour. New Haven is 1 hour ahead of New Orleans.
New Orleans, LA
New Haven, CT
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 163 kg (360 pounds).
Frequent Flyer Miles Calculator
New Orleans (MSY) → New Haven (HVN).