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).
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.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 885 kg (1 952 pounds).
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).