Air Miles Calculator

Distance between Louisville, KY (SDF) and Lanai City, HI (LNY)

Flight distance from Louisville to Lanai City (Louisville International Airport – Lanai Airport) is 4351 miles / 7002 kilometers / 3781 nautical miles. Estimated flight time is 8 hours 44 minutes.

Map of flight path from Louisville to Lanai City.

Shortest flight path between Louisville International Airport (SDF) and Lanai Airport (LNY).

How far is Lanai City from Louisville?

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

Vincenty's formula (applied above)
  • 4350.600 miles
  • 7001.612 kilometers
  • 3780.568 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
  • 4343.935 miles
  • 6990.886 kilometers
  • 3774.776 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 Lanai Airport
City: Lanai City, HI
Country: United States Flag of United States
IATA Code: LNY
ICAO Code: PHNY
Coordinates: 20°47′8″N, 156°57′3″W

Time difference and current local times

The time difference between Louisville and Lanai City is 6 hours. Lanai City is 6 hours behind Louisville.

Time Difference

Louisville, KY

 EDT

Lanai City, HI

 HST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 500 kg (1 103 pounds).

Frequent Flyer Miles Calculator

Louisville (SDF) → Lanai City (LNY).

Distance:
4351
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
4351

Round trip?