How far is Cheongju from Phoenix, AZ?
The distance between Phoenix (Phoenix Sky Harbor International Airport) and Cheongju (Cheongju International Airport) is 6271 miles / 10093 kilometers / 5450 nautical miles.
Phoenix Sky Harbor International Airport – Cheongju International Airport
Search flights
Distance from Phoenix to Cheongju
There are several ways to calculate the distance from Phoenix to Cheongju. Here are two standard methods:
Vincenty's formula (applied above)- 6271.247 miles
- 10092.594 kilometers
- 5449.565 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- 6257.997 miles
- 10071.270 kilometers
- 5438.051 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 Phoenix to Cheongju?
The estimated flight time from Phoenix Sky Harbor International Airport to Cheongju International Airport is 12 hours and 22 minutes.
What is the time difference between Phoenix and Cheongju?
The time difference between Phoenix and Cheongju is 16 hours. Cheongju is 16 hours ahead of Phoenix.
Flight carbon footprint between Phoenix Sky Harbor International Airport (PHX) and Cheongju International Airport (CJJ)
On average, flying from Phoenix to Cheongju generates about 754 kg of CO2 per passenger, and 754 kilograms equals 1 661 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Phoenix to Cheongju
See the map of the shortest flight path between Phoenix Sky Harbor International Airport (PHX) and Cheongju International Airport (CJJ).
Airport information
| Origin | Phoenix Sky Harbor International Airport |
|---|---|
| City: | Phoenix, AZ |
| Country: | United States  |
| IATA Code: | PHX |
| ICAO Code: | KPHX |
| Coordinates: | 33°26′3″N, 112°0′43″W |
| Destination | Cheongju International Airport |
|---|---|
| City: | Cheongju |
| Country: | South Korea  |
| IATA Code: | CJJ |
| ICAO Code: | RKTU |
| Coordinates: | 36°42′59″N, 127°29′56″E |