Air Miles Calculator

Distance between Chicago, IL (ORD) and New York, NY (LGA)

Distance from Chicago to New York (LaGuardia Airport – O'Hare International Airport) is 733 miles / 1180 kilometers / 637 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 733.245 miles
  • 1180.043 kilometers
  • 637.173 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
  • 731.389 miles
  • 1177.057 kilometers
  • 635.560 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 LaGuardia Airport (LGA) is 1 hour 53 minutes.

Time difference and current local times

The time difference between Chicago and New York is 1 hour. New York is 1 hour ahead of Chicago.

Time Difference

Chicago
New York

Chicago, IL

 CST

New York, NY

 EST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 116 kg (255 pounds).

Airport information


A 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 LaGuardia Airport
City: New York, NY
Country: United States Flag of United States
IATA Code: LGA
ICAO Code: KLGA
Coordinates: 40°46′37″N, 73°52′21″W

Map

Chicago to New York flight map.

Frequent Flyer Miles Calculator

Chicago (ORD) → New York (LGA).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
733
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
733

Round trip?