CJU to GMP: Distance and Flight Time
The distance from Jeju International Airport (CJU) to Gimpo International Airport (GMP) is 451 km (280 mi). A typical nonstop flight covers it in about 1h 5m, heading north. The distance is the same in either direction (GMP to CJU).
How far is it from Jeju City to Seoul?
The great-circle distance between Jeju International Airport (CJU) and Gimpo International Airport (GMP) is 451 km (280 mi, 243 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 GMP?
A nonstop flight typically takes about 1h 5m. This is an estimate from the distance; actual block times depend on the aircraft, winds and the exact routing. GMP is roughly north of CJU.
Airlines flying CJU to GMP
6 airlines appear on this route in the open route dataset. Codes and carriers:
Frequently asked questions
How far is Jeju City from Seoul?
Jeju International Airport (CJU) and Gimpo International Airport (GMP) are 451 km (280 mi, 243 nautical miles) apart in a straight line.
How long is the flight from CJU to GMP?
A typical nonstop flight between CJU and GMP takes about 1h 5m. Actual times vary with aircraft type, winds and routing.
What direction is GMP from CJU?
Gimpo International Airport (GMP) lies roughly north of Jeju International Airport (CJU).
Which airlines fly CJU to GMP?
6 airlines appear on the CJU-GMP route in the open dataset, including Jeju Air, Korean Air, Jin Air.
Related routes
Other routes from Jeju City (CJU):
Other routes from Seoul (GMP):
CJU airport code · GMP airport code · Busiest airports worldwide