# Distance between Louisville, KY (SDF) and El Dorado, AR (ELD)

Flight distance from Louisville to El Dorado (Louisville International Airport – South Arkansas Regional Airport at Goodwin Field) is 524 miles / 844 kilometers / 455 nautical miles. Estimated flight time is 1 hour 29 minutes.

Driving distance from Louisville (SDF) to El Dorado (ELD) is 638 miles / 1027 kilometers and travel time by car is about 11 hours 6 minutes.

## Map of flight path and driving directions from Louisville to El Dorado.

Shortest flight path between Louisville International Airport (SDF) and South Arkansas Regional Airport at Goodwin Field (ELD).

## How far is El Dorado from Louisville?

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

Vincenty's formula (applied above)
• 524.137 miles
• 843.517 kilometers
• 455.463 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
• 523.942 miles
• 843.204 kilometers
• 455.294 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
IATA Code: SDF
ICAO Code: KSDF
Coordinates: 38°10′27″N, 85°44′9″W

B South Arkansas Regional Airport at Goodwin Field
Country: United States
IATA Code: ELD
ICAO Code: KELD
Coordinates: 33°13′15″N, 92°48′47″W

## Time difference and current local times

The time difference between Louisville and El Dorado is 1 hour. El Dorado is 1 hour behind Louisville.

EDT

CDT

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 102 kg (225 pounds).

## Frequent Flyer Miles Calculator

Louisville (SDF) → El Dorado (ELD).

Distance:
524
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
524

Round trip?