Air Miles Calculator

Distance between Louisville, KY (SDF) and Santa Ana, CA (SNA)

Flight distance from Louisville to Santa Ana (Louisville International Airport – Orange County John Wayne Airport) is 1819 miles / 2927 kilometers / 1581 nautical miles. Estimated flight time is 3 hours 56 minutes.

Driving distance from Louisville (SDF) to Santa Ana (SNA) is 2088 miles / 3361 kilometers and travel time by car is about 34 hours 39 minutes.

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

Shortest flight path between Louisville International Airport (SDF) and Orange County John Wayne Airport (SNA).

How far is Santa Ana from Louisville?

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

Vincenty's formula (applied above)
  • 1819.048 miles
  • 2927.474 kilometers
  • 1580.710 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
  • 1815.156 miles
  • 2921.210 kilometers
  • 1577.327 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 Louisville International Airport
City: Louisville, KY
Country: United States Flag of United States
IATA Code: SDF
ICAO Code: KSDF
Coordinates: 38°10′27″N, 85°44′9″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 Louisville and Santa Ana is 3 hours. Santa Ana is 3 hours behind Louisville.

Time Difference

Louisville, KY

 EDT

Santa Ana, CA

 PDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 202 kg (444 pounds).

Frequent Flyer Miles Calculator

Louisville (SDF) → Santa Ana (SNA).

Distance:
1819
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1819

Round trip?