Distance between Chicago, IL (ORD) and Little Rock, AR (LIT)
Distance from Chicago to Little Rock (Clinton National Airport – O'Hare International Airport) is 552 miles / 889 kilometers / 480 nautical miles.
Calculations with different 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).
Flight duration
Estimated flight time from O'Hare International Airport (ORD) to Clinton National Airport (LIT) is 1 hour 32 minutes.
Time difference and current local times
There is no time difference between Chicago and Little Rock.
Time Difference
Chicago
Little Rock
Chicago, IL
CST
Little Rock, AR
CST
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 97 kg (215 pounds).
Airport information
| A | O'Hare International Airport |
|---|---|
| City: | Chicago, IL |
| Country: | United States  |
| IATA Code: | ORD |
| ICAO Code: | KORD |
| Coordinates: | 41°58′42″N, 87°54′17″W |
| B | Clinton National Airport |
|---|---|
| City: | Little Rock, AR |
| Country: | United States |
| IATA Code: | LIT |
| ICAO Code: | KLIT |
| Coordinates: | 34°43′45″N, 92°13′27″W |
Map
Chicago to Little Rock flight map.
Frequent Flyer Miles Calculator
Chicago (ORD) → Little Rock (LIT).
Elite level bonus (%):
Booking class bonus (%):
Air miles:
552
Elite level bonus:
0
Booking class bonus:
0
In total
Total frequent flyer miles:
552
Round trip?