Air Miles Calculator

Distance between Chicago, IL (ORD) and Liberal, KS (LBL)

Flight distance from Chicago to Liberal (Chicago O'Hare International Airport – Liberal Mid-America Regional Airport) is 775 miles / 1247 kilometers / 674 nautical miles. Estimated flight time is 1 hour 58 minutes.

Driving distance from Chicago (ORD) to Liberal (LBL) is 931 miles / 1499 kilometers and travel time by car is about 16 hours 15 minutes.

Map of flight path and driving directions from Chicago to Liberal.

Shortest flight path between Chicago O'Hare International Airport (ORD) and Liberal Mid-America Regional Airport (LBL).

How far is Liberal from Chicago?

There are several ways to calculate distances between Chicago and Liberal. Here are two common methods:

Vincenty's formula (applied above)
  • 775.119 miles
  • 1247.433 kilometers
  • 673.560 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
  • 773.803 miles
  • 1245.315 kilometers
  • 672.416 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 Chicago O'Hare International Airport
City: Chicago, IL
Country: United States Flag of United States
IATA Code: ORD
ICAO Code: KORD
Coordinates: 41°58′42″N, 87°54′17″W

B Liberal Mid-America Regional Airport
City: Liberal, KS
Country: United States Flag of United States
IATA Code: LBL
ICAO Code: KLBL
Coordinates: 37°2′39″N, 100°57′35″W

Time difference and current local times

There is no time difference between Chicago and Liberal.

Time Difference

Chicago, IL

 CDT

Liberal, KS

 CDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 132 kg (292 pounds).

Frequent Flyer Miles Calculator

Chicago (ORD) → Liberal (LBL).

Distance:
775
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
775

Round trip?