How far is Lafayette, LA, from Santa Ana, CA?
The distance between Santa Ana (Orange County John Wayne Airport) and Lafayette (Lafayette Regional Airport) is 1535 miles / 2471 kilometers / 1334 nautical miles.
The driving distance from Santa Ana (SNA) to Lafayette (LFT) is 1753 miles / 2821 kilometers, and travel time by car is about 30 hours 17 minutes.
Orange County John Wayne Airport – Lafayette Regional Airport
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Distance from Santa Ana to Lafayette
There are several ways to calculate the distance from Santa Ana to Lafayette. Here are two standard 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 planet.
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).
How long does it take to fly from Santa Ana to Lafayette?
The estimated flight time from Orange County John Wayne Airport to Lafayette Regional Airport is 3 hours and 24 minutes.
What is the time difference between Santa Ana and Lafayette?
Flight carbon footprint between Orange County John Wayne Airport (SNA) and Lafayette Regional Airport (LFT)
On average, flying from Santa Ana to Lafayette generates about 182 kg of CO2 per passenger, and 182 kilograms equals 401 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Santa Ana to Lafayette
See the map of the shortest flight path between Orange County John Wayne Airport (SNA) and Lafayette Regional Airport (LFT).
Airport information
| Origin | 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 |
| Destination | Lafayette Regional Airport |
|---|---|
| City: | Lafayette, LA |
| Country: | United States |
| IATA Code: | LFT |
| ICAO Code: | KLFT |
| Coordinates: | 30°12′19″N, 91°59′15″W |