Map of flight path and driving directions from New Orleans to Santa Ana.
Shortest flight path between Louis Armstrong New Orleans International Airport (MSY) and Orange County John Wayne Airport (SNA).
How far is Santa Ana from New Orleans?
There are several ways to calculate distances between New Orleans and Santa Ana. Here are two common methods:Vincenty's formula (applied above)
- 1638.743 miles
- 2637.301 kilometers
- 1424.029 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
- 1635.578 miles
- 2632.208 kilometers
- 1421.278 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).
|A||Louis Armstrong New Orleans International Airport|
|City:||New Orleans, LA|
|B||Orange County John Wayne Airport|
|City:||Santa Ana, CA|
Time difference and current local times
The time difference between New Orleans and Santa Ana is 2 hours. Santa Ana is 2 hours behind New Orleans.
New Orleans, LA
Santa Ana, CA
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 188 kg (415 pounds).
Frequent Flyer Miles Calculator
New Orleans (MSY) → Santa Ana (SNA).