Air Miles Calculator

Distance between Louisville, KY (SDF) and Cincinnati, KY (CVG)

Flight distance from Louisville to Cincinnati (Louisville International Airport – Cincinnati/Northern Kentucky International Airport) is 84 miles / 134 kilometers / 73 nautical miles. Estimated flight time is 39 minutes.

Driving distance from Louisville (SDF) to Cincinnati (CVG) is 100 miles / 161 kilometers and travel time by car is about 1 hour 48 minutes.

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

Shortest flight path between Louisville International Airport (SDF) and Cincinnati/Northern Kentucky International Airport (CVG).

How far is Cincinnati from Louisville?

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

Vincenty's formula (applied above)
  • 83.544 miles
  • 134.452 kilometers
  • 72.598 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
  • 83.521 miles
  • 134.414 kilometers
  • 72.578 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 Cincinnati/Northern Kentucky International Airport
City: Cincinnati, KY
Country: United States Flag of United States
IATA Code: CVG
ICAO Code: KCVG
Coordinates: 39°2′55″N, 84°40′4″W

Time difference and current local times

There is no time difference between Louisville and Cincinnati.

Time Difference

Louisville, KY

 EDT

Cincinnati, KY

 EDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 37 kg (82 pounds).

Frequent Flyer Miles Calculator

Louisville (SDF) → Cincinnati (CVG).

Distance:
84
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
84

Round trip?