Map of flight path and driving directions from Chicago to Little Rock.
Shortest flight path between Chicago O'Hare International Airport (ORD) and Clinton National Airport (LIT).
How far is Little Rock from Chicago?
There are several ways to calculate distances between Chicago and Little Rock. Here are two common methods:Vincenty's formula (applied above)
- 552.111 miles
- 888.537 kilometers
- 479.772 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
- 552.655 miles
- 889.412 kilometers
- 480.244 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
There is no time difference between Chicago and Little Rock.
Little Rock, AR
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 106 kg (234 pounds).
Frequent Flyer Miles Calculator
Chicago (ORD) → Little Rock (LIT).