Air Miles Calculator

Distance between Louisville, KY (SDF) and Hilo, HI (ITO)

Flight distance from Louisville to Hilo (Louisville International Airport – Hilo International Airport) is 4288 miles / 6900 kilometers / 3726 nautical miles. Estimated flight time is 8 hours 37 minutes.

Map of flight path from Louisville to Hilo.

Shortest flight path between Louisville International Airport (SDF) and Hilo International Airport (ITO).

How far is Hilo from Louisville?

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

Vincenty's formula (applied above)
  • 4287.626 miles
  • 6900.265 kilometers
  • 3725.845 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
  • 4281.442 miles
  • 6890.313 kilometers
  • 3720.471 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 Hilo International Airport
City: Hilo, HI
Country: United States Flag of United States
IATA Code: ITO
ICAO Code: PHTO
Coordinates: 19°43′17″N, 155°2′52″W

Time difference and current local times

The time difference between Louisville and Hilo is 6 hours. Hilo is 6 hours behind Louisville.

Time Difference

Louisville, KY

 EDT

Hilo, HI

 HST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 492 kg (1 086 pounds).

Frequent Flyer Miles Calculator

Louisville (SDF) → Hilo (ITO).

Distance:
4288
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
4288

Round trip?