# Distance between Lafayette, LA (LFT) and Santa Ana, CA (SNA)

Flight distance from Lafayette to Santa Ana (Lafayette Regional Airport – Orange County John Wayne Airport) is 1535 miles / 2471 kilometers / 1334 nautical miles. Estimated flight time is 3 hours 24 minutes.

Driving distance from Lafayette (LFT) to Santa Ana (SNA) is 1749 miles / 2815 kilometers and travel time by car is about 28 hours 52 minutes.

## Map of flight path and driving directions from Lafayette to Santa Ana.

Shortest flight path between Lafayette Regional Airport (LFT) and Orange County John Wayne Airport (SNA).

## How far is Santa Ana from Lafayette?

There are several ways to calculate distances between Lafayette and Santa Ana. Here are two common methods:

Vincenty's formula (applied above)
• 1535.117 miles
• 2470.532 kilometers
• 1333.980 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
• 1532.146 miles
• 2465.749 kilometers
• 1331.398 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 Lafayette Regional Airport
City: Lafayette, LA
Country: United States
IATA Code: LFT
ICAO Code: KLFT
Coordinates: 30°12′19″N, 91°59′15″W

B Orange County John Wayne Airport
City: Santa Ana, CA
Country: United States
IATA Code: SNA
ICAO Code: KSNA
Coordinates: 33°40′32″N, 117°52′4″W

## Time difference and current local times

The time difference between Lafayette and Santa Ana is 2 hours. Santa Ana is 2 hours behind Lafayette.

CDT

PDT

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 182 kg (401 pounds).

## Frequent Flyer Miles Calculator

Lafayette (LFT) → Santa Ana (SNA).

Distance:
1535
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
1535

Round trip?