Map of flight path from Chicago to Nagasaki.
Shortest flight path between Chicago O'Hare International Airport (ORD) and Nagasaki Airport (NGS).
How far is Nagasaki from Chicago?
There are several ways to calculate distances between Chicago and Nagasaki. Here are two common methods:Vincenty's formula (applied above)
- 6746.974 miles
- 10858.202 kilometers
- 5862.960 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
- 6732.515 miles
- 10834.933 kilometers
- 5850.396 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).
Time difference and current local times
The time difference between Chicago and Nagasaki is 15 hours. Nagasaki is 15 hours ahead of Chicago.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 819 kg (1 806 pounds).
Frequent Flyer Miles Calculator
Chicago (ORD) → Nagasaki (NGS).