How far is Chicago from Louisville?
There are several ways to calculate distances between Louisville and Chicago. Here are two common methods:Vincenty's formula (applied above)
- 271.166 miles
- 436.399 kilometers
- 235.637 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
- 271.392 miles
- 436.764 kilometers
- 235.833 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).
Estimated flight time from Louisville International Airport (SDF) to Midway International Airport (MDW) is 1 hour 0 minutes.
Time difference and current local times
The time difference between Louisville and Chicago is 1 hour. Chicago is 1 hour behind Louisville.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 63 kg (139 pounds).
Louisville to Chicago flight map.
Frequent Flyer Miles Calculator
Louisville (SDF) → Chicago (MDW).