Distance From Gamboa Airport to Gimpo International Airport, WCA - GMP Distance

The distance from Gamboa Airport (WCA) to Gimpo International Airport (GMP) is 11300 miles or 18185 kilometers or 9813 nautical miles.

The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.

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How long does it take to travel from Castro ( Chile ) to Seoul ( South Korea )?

A one-way nonstop (direct) flight between Castro and Seoul takes around 25 hours 58 minutes.

Estimated flight time from Gamboa Airport, Castro, Chile to Gimpo International Airport, Seoul, South Korea is 25 hours 58 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.

Travel Distance Between the Airports • WCA - GMP

Kilometers		18185 km
Statute Miles		11300 miles
Nautical Miles		9813 nm
Avg. Time of Flight		25 hours 58 minutes

Gamboa Airport to Gimpo International Airport Flight Route Map - WCA to GMP Flight Path

Location of Gamboa Airport & Gimpo International Airport is given below.
Click the map to view Castro to Seoul nonstop flight path and travel direction.

Click to see flight route on Google Map between Castro, Chile and Seoul, South Korea. .

Nonstop flight route between Castro, Chile and Seoul, South Korea.

Time Difference Between the Airports • WCA - GMP

Time difference between Castro (Chile) and Seoul (South Korea) is 12 Hours.
Seoul time is 12 Hours ahead of Castro.

Location	Local Time
Castro (Chile)	2026-10-29, 23:57:35 -03
Seoul (South Korea)	2026-10-30, 11:57:35 KST

Why should you arrive 3 hours before international flight? Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.

Origin

Gamboa Airport (WCA / SCST) Castro, Chile

Destination

Gimpo International Airport (GMP / RKSS) Seoul, South Korea