Air Miles Calculator

Distance between Chicago, IL (ORD) and Ningbo (NGB)

Distance from Chicago to Ningbo (O'Hare International Airport – Ningbo Lishe International Airport) is 7149 miles / 11505 kilometers / 6212 nautical miles.

How far is Ningbo from Chicago?

There are several ways to calculate distances between Chicago and Ningbo. Here are two common methods:

Vincenty's formula (applied above)
  • 7148.756 miles
  • 11504.807 kilometers
  • 6212.099 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
  • 7134.600 miles
  • 11482.026 kilometers
  • 6199.798 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).

Flight duration

Estimated flight time from O'Hare International Airport (ORD) to Ningbo Lishe International Airport (NGB) is 14 hours 2 minutes.

Time difference and current local times

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

Time Difference

Chicago
Ningbo

Chicago, IL

 CDT

Ningbo

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 885 kg (1 952 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 Ningbo Lishe International Airport
City: Ningbo
Country: China Flag of China
IATA Code: NGB
ICAO Code: ZSNB
Coordinates: 29°49′36″N, 121°27′43″E

Chicago to Ningbo flight path

Shortest flight path between O'Hare International Airport (ORD) and Ningbo Lishe International Airport (NGB).

Frequent Flyer Miles Calculator

Chicago (ORD) → Ningbo (NGB).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
7149
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
7149

Round trip?