Distance between Champaign, IL (CMI) and Monroe, LA (MLU)

Flight distance from Champaign to Monroe (University of Illinois Willard Airport – Monroe Regional Airport) is 560 miles / 901 kilometers / 486 nautical miles. Estimated flight time is 1 hour 33 minutes.

Driving distance from Champaign (CMI) to Monroe (MLU) is 646 miles / 1039 kilometers and travel time by car is about 11 hours 50 minutes.

Map of flight path and driving directions from Champaign to Monroe.

Shortest flight path between University of Illinois Willard Airport (CMI) and Monroe Regional Airport (MLU).

How far is Monroe from Champaign?

There are several ways to calculate distances between Champaign and Monroe. Here are two common methods:

Vincenty's formula (applied above)
• 559.757 miles
• 900.841 kilometers
• 486.415 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
• 560.578 miles
• 902.162 kilometers
• 487.129 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 University of Illinois Willard Airport
City: Champaign, IL
Country: United States
IATA Code: CMI
ICAO Code: KCMI
Coordinates: 40°2′21″N, 88°16′41″W

B Monroe Regional Airport
City: Monroe, LA
Country: United States
IATA Code: MLU
ICAO Code: KMLU
Coordinates: 32°30′39″N, 92°2′15″W

Time difference and current local times

There is no time difference between Champaign and Monroe.

CDT

CDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 107 kg (237 pounds).

Frequent Flyer Miles Calculator

Champaign (CMI) → Monroe (MLU).

Distance:
560
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
560

Round trip?