Air Miles Calculator

Distance between Little Rock, AR (LIT) and Chicago, IL (ORD)

Distance from Clinton National Airport to 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 Clinton National Airport (LIT) to O'Hare International Airport (ORD) is 1 hour 32 minutes.

Time difference and current local times

There is no time difference between Little Rock and Chicago.

Time Difference

Little Rock
Chicago

Little Rock, AR

 CST

Chicago, IL

 CST

Airport information


A Clinton National Airport
City: Little Rock, AR
Country: United States Flag of United States
IATA Code: LIT
ICAO Code: KLIT
Coordinates: 34°43′45″N, 92°13′27″W

B 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

Map

Flight map from Little Rock to Chicago.

Frequent Flyer Miles Calculator

Little Rock (LIT) → Chicago (ORD).

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?