# Distance between Hong Kong (HKG) and Cheongju (CJJ)

Flight distance from Hong Kong to Cheongju (Hong Kong International Airport – Cheongju International Airport) is 1283 miles / 2065 kilometers / 1115 nautical miles. Estimated flight time is 2 hours 55 minutes.

Driving distance from Hong Kong (HKG) to Cheongju (CJJ) is 2809 miles / 4521 kilometers and travel time by car is about 144 hours 13 minutes.

## Map of flight path and driving directions from Hong Kong to Cheongju.

Shortest flight path between Hong Kong International Airport (HKG) and Cheongju International Airport (CJJ).

## How far is Cheongju from Hong Kong?

There are several ways to calculate distances between Hong Kong and Cheongju. Here are two common methods:

Vincenty's formula (applied above)
• 1283.272 miles
• 2065.227 kilometers
• 1115.133 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
• 1284.688 miles
• 2067.505 kilometers
• 1116.364 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).

## Airport information

A Hong Kong International Airport
City: Hong Kong
Country: Hong Kong
IATA Code: HKG
ICAO Code: VHHH
Coordinates: 22°18′32″N, 113°54′54″E

B Cheongju International Airport
City: Cheongju
Country: South Korea
IATA Code: CJJ
ICAO Code: RKTU
Coordinates: 36°42′59″N, 127°29′56″E

## Time difference and current local times

The time difference between Hong Kong and Cheongju is 1 hour. Cheongju is 1 hour ahead of Hong Kong.

HKT

KST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 166 kg (365 pounds).

## Frequent Flyer Miles Calculator

Hong Kong (HKG) → Cheongju (CJJ).

Distance:
1283
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
1283

Round trip?