Air Miles Calculator

Distance between Lexington, KY (LEX) and Madison, WI (MSN)

Flight distance from Lexington to Madison (Lexington Blue Grass Airport – Dane County Regional Airport) is 431 miles / 694 kilometers / 375 nautical miles. Estimated flight time is 1 hour 18 minutes.

Driving distance from Lexington (LEX) to Madison (MSN) is 514 miles / 827 kilometers and travel time by car is about 9 hours 13 minutes.

Map of flight path and driving directions from Lexington to Madison.

Shortest flight path between Lexington Blue Grass Airport (LEX) and Dane County Regional Airport (MSN).

How far is Madison from Lexington?

There are several ways to calculate distances between Lexington and Madison. Here are two common methods:

Vincenty's formula (applied above)
  • 431.051 miles
  • 693.710 kilometers
  • 374.573 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
  • 431.075 miles
  • 693.748 kilometers
  • 374.594 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 Lexington Blue Grass Airport
City: Lexington, KY
Country: United States Flag of United States
IATA Code: LEX
ICAO Code: KLEX
Coordinates: 38°2′11″N, 84°36′21″W

B Dane County Regional Airport
City: Madison, WI
Country: United States Flag of United States
IATA Code: MSN
ICAO Code: KMSN
Coordinates: 43°8′23″N, 89°20′15″W

Time difference and current local times

The time difference between Lexington and Madison is 1 hour. Madison is 1 hour behind Lexington.

Time Difference

Lexington, KY

 EST

Madison, WI

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 88 kg (195 pounds).

Frequent Flyer Miles Calculator

Lexington (LEX) → Madison (MSN).

Distance:
431
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
431

Round trip?