How far is Cheongju from Ishigaki?
The distance between Ishigaki (New Ishigaki Airport) and Cheongju (Cheongju International Airport) is 870 miles / 1401 kilometers / 756 nautical miles.
New Ishigaki Airport – Cheongju International Airport
Search flights
Distance from Ishigaki to Cheongju
There are several ways to calculate the distance from Ishigaki to Cheongju. Here are two standard methods:
Vincenty's formula (applied above)- 870.427 miles
- 1400.816 kilometers
- 756.380 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.
Haversine formula- 872.814 miles
- 1404.658 kilometers
- 758.454 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).
How long does it take to fly from Ishigaki to Cheongju?
The estimated flight time from New Ishigaki Airport to Cheongju International Airport is 2 hours and 8 minutes.
What is the time difference between Ishigaki and Cheongju?
Flight carbon footprint between New Ishigaki Airport (ISG) and Cheongju International Airport (CJJ)
On average, flying from Ishigaki to Cheongju generates about 141 kg of CO2 per passenger, and 141 kilograms equals 311 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Ishigaki to Cheongju
See the map of the shortest flight path between New Ishigaki Airport (ISG) and Cheongju International Airport (CJJ).
Airport information
| Origin | New Ishigaki Airport |
|---|---|
| City: | Ishigaki |
| Country: | Japan  |
| IATA Code: | ISG |
| ICAO Code: | ROIG |
| Coordinates: | 24°23′47″N, 124°14′42″E |
| Destination | Cheongju International Airport |
|---|---|
| City: | Cheongju |
| Country: | South Korea  |
| IATA Code: | CJJ |
| ICAO Code: | RKTU |
| Coordinates: | 36°42′59″N, 127°29′56″E |