CJU to PUS: Distance and Flight Time
The distance from Jeju International Airport (CJU) to Gimhae International Airport (PUS) is 291 km (181 mi). A typical nonstop flight covers it in about 50m, heading northeast. The distance is the same in either direction (PUS to CJU).
How far is it from Jeju City to Busan?
The great-circle distance between Jeju International Airport (CJU) and Gimhae International Airport (PUS) is 291 km (181 mi, 157 nautical miles). That is the straight-line distance; a real flight is a little longer because of air-traffic routing.
How long is the flight from CJU to PUS?
A nonstop flight typically takes about 50m. This is an estimate from the distance; actual block times depend on the aircraft, winds and the exact routing. PUS is roughly northeast of CJU.
How is the CJU to PUS route written in code?
The pair is written CJU-PUS in IATA codes and RKPC-RKPK in ICAO codes, the form used on a flight plan. Jeju International Airport is CJU (RKPC), Gimhae International Airport is PUS (RKPK).
| CJU | PUS | |
|---|---|---|
| Airport | Jeju International Airport | Gimhae International Airport |
| ICAO code | RKPC | RKPK |
| Country | South Korea | South Korea |
| Elevation | 118 ft | 6 ft |
| Rank by connections | #274 | #213 |
Both ICAO codes start with R, the prefix ICAO assigns to East Asia, so this is a route inside one ICAO region. How ICAO prefixes are laid out.
PUS sits 112 ft (34 m) lower than CJU, which is a real difference in air density on takeoff.
Airlines flying CJU to PUS
3 airlines appear on this route in the open route dataset, 3 of them still listed as active. Each row gives the IATA code, the ICAO code and the radio callsign, which is what an air traffic controller hears:
| IATA | Airline | ICAO | Callsign | Status |
|---|---|---|---|---|
| 7C | Jeju Air | JJA | Jeju Air | Active |
| KE | Korean Air | KAL | Koreanair | Active |
| OZ | Asiana Airlines | AAR | Asiana | Active |
Route and carrier data comes from the OpenFlights open dataset, regenerated here on . It is a historical snapshot of scheduled connections, not a live schedule, and it includes codeshare listings, so some carriers shown may no longer operate the route or exist. How we build this · Data and sources.
Frequently asked questions
How far is Jeju City from Busan?
Jeju International Airport (CJU) and Gimhae International Airport (PUS) are 291 km (181 mi, 157 nautical miles) apart in a straight line.
How long is the flight from CJU to PUS?
A typical nonstop flight between CJU and PUS takes about 50m. Actual times vary with aircraft type, winds and routing.
What direction is PUS from CJU?
Gimhae International Airport (PUS) lies roughly northeast of Jeju International Airport (CJU).
Which airlines fly CJU to PUS?
3 airlines appear on the CJU-PUS route in the open dataset, including Jeju Air, Korean Air, Asiana Airlines.
Related routes
Other routes from Jeju City (CJU):
Other routes from Busan (PUS):
CJU airport code · PUS airport code · Busiest airports worldwide