Map of flight path and driving directions from Jinzhou to Cheongju.
Shortest flight path between Jinzhou Bay Airport (JNZ) and Cheongju International Airport (CJJ).
How far is Cheongju from Jinzhou?
There are several ways to calculate distances between Jinzhou and Cheongju. Here are two common methods:Vincenty's formula (applied above)
- 460.024 miles
- 740.337 kilometers
- 399.750 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
- 459.713 miles
- 739.837 kilometers
- 399.480 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 Jinzhou and Cheongju is 1 hour. Cheongju is 1 hour ahead of Jinzhou.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 93 kg (204 pounds).
Frequent Flyer Miles Calculator
Jinzhou (JNZ) → Cheongju (CJJ).