Air Miles Calculator

Distance between Louisville, KY (SDF) and Cape Girardeau, MO (CGI)

Flight distance from Louisville to Cape Girardeau (Louisville International Airport – Cape Girardeau Regional Airport) is 220 miles / 354 kilometers / 191 nautical miles. Estimated flight time is 55 minutes.

Driving distance from Louisville (SDF) to Cape Girardeau (CGI) is 287 miles / 462 kilometers and travel time by car is about 5 hours 14 minutes.

Map of flight path and driving directions from Louisville to Cape Girardeau.

Shortest flight path between Louisville International Airport (SDF) and Cape Girardeau Regional Airport (CGI).

How far is Cape Girardeau from Louisville?

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

Vincenty's formula (applied above)
  • 220.078 miles
  • 354.182 kilometers
  • 191.243 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
  • 219.639 miles
  • 353.475 kilometers
  • 190.861 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 Cape Girardeau Regional Airport
City: Cape Girardeau, MO
Country: United States Flag of United States
IATA Code: CGI
ICAO Code: KCGI
Coordinates: 37°13′31″N, 89°34′14″W

Time difference and current local times

The time difference between Louisville and Cape Girardeau is 1 hour. Cape Girardeau is 1 hour behind Louisville.

Time Difference

Louisville, KY

 EDT

Cape Girardeau, MO

 CDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 57 kg (127 pounds).

Frequent Flyer Miles Calculator

Louisville (SDF) → Cape Girardeau (CGI).

Distance:
220
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
220

Round trip?