Air Miles Calculator

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 Flag of 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 Flag of 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.

Time Difference

Lafayette, LA

 CST

Santa Ana, CA

 PST

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?