Air Miles Calculator

Distance between Louisville, KY (SDF) and Juneau, AK (JNU)

Flight distance from Louisville to Juneau (Louisville International Airport – Juneau International Airport) is 2569 miles / 4134 kilometers / 2232 nautical miles. Estimated flight time is 5 hours 21 minutes.

Driving distance from Louisville (SDF) to Juneau (JNU) is 3270 miles / 5262 kilometers and travel time by car is about 65 hours 43 minutes.

Map of flight path and driving directions from Louisville to Juneau.

Shortest flight path between Louisville International Airport (SDF) and Juneau International Airport (JNU).

How far is Juneau from Louisville?

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

Vincenty's formula (applied above)
  • 2568.733 miles
  • 4133.976 kilometers
  • 2232.168 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
  • 2563.423 miles
  • 4125.429 kilometers
  • 2227.554 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 Juneau International Airport
City: Juneau, AK
Country: United States Flag of United States
IATA Code: JNU
ICAO Code: PAJN
Coordinates: 58°21′28″N, 134°34′59″W

Time difference and current local times

The time difference between Louisville and Juneau is 4 hours. Juneau is 4 hours behind Louisville.

Time Difference

Louisville, KY

 EDT

Juneau, AK

 AKDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 283 kg (624 pounds).

Frequent Flyer Miles Calculator

Louisville (SDF) → Juneau (JNU).

Distance:
2569
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
2569

Round trip?