Map of flight path and driving directions from Lexington to Champaign.
Shortest flight path between Lexington Blue Grass Airport (LEX) and University of Illinois Willard Airport (CMI).
How far is Champaign from Lexington?
There are several ways to calculate distances between Lexington and Champaign. Here are two common methods:Vincenty's formula (applied above)
- 241.035 miles
- 387.908 kilometers
- 209.454 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
- 240.767 miles
- 387.478 kilometers
- 209.221 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).
Time difference and current local times
The time difference between Lexington and Champaign is 1 hour. Champaign is 1 hour behind Lexington.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 60 kg (133 pounds).
Frequent Flyer Miles Calculator
Lexington (LEX) → Champaign (CMI).