Air Miles Calculator

Distance between Chicago, IL (ORD) and Beijing (NAY)

Distance from Chicago to Beijing (Beijing Nanyuan Airport – O'Hare International Airport) is 6602 miles / 10624 kilometers / 5737 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 6601.615 miles
  • 10624.269 kilometers
  • 5736.646 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
  • 6585.959 miles
  • 10599.074 kilometers
  • 5723.042 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 Beijing Nanyuan Airport (NAY) is 12 hours 59 minutes.

Time difference and current local times

The time difference between Chicago and Beijing is 13 hours. Beijing is 13 hours ahead of Chicago.

Time Difference

Chicago
Beijing

Chicago, IL

 CDT

Beijing

 CST

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 Beijing Nanyuan Airport
City: Beijing
Country: China Flag of China
IATA Code: NAY
ICAO Code: ZBNY
Coordinates: 39°46′58″N, 116°23′16″E

Map

Chicago to Beijing flight map.

Frequent Flyer Miles Calculator

Chicago (ORD) → Beijing (NAY).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
6602
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
6602

Round trip?