Air Miles Calculator

Distance between Los Angeles, CA (LAX) and Chicago, IL (ORD)

Distance from Los Angeles International Airport to O'Hare International Airport is 1745 miles / 2808 kilometers / 1516 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 1744.573 miles
  • 2807.618 kilometers
  • 1515.993 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
  • 1741.157 miles
  • 2802.120 kilometers
  • 1513.024 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 Los Angeles International Airport (LAX) to O'Hare International Airport (ORD) is 3 hours 48 minutes.

Time difference and current local times

The time difference between Los Angeles and Chicago is 2 hours. Chicago is 2 hours ahead of Los Angeles.

Time Difference

Los Angeles
Chicago

Los Angeles, CA

 PST

Chicago, IL

 CST

Airport information


A Los Angeles International Airport
City: Los Angeles, CA
Country: United States Flag of United States
IATA Code: LAX
ICAO Code: KLAX
Coordinates: 33°56′33″N, 118°24′28″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 Los Angeles to Chicago.

Frequent Flyer Miles Calculator

Los Angeles (LAX) → Chicago (ORD).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
1745
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1745

Round trip?