Distance From Port Clarence Coast Guard Station to Gimpo International Airport, KPC - GMP Distance

The distance from Port Clarence Coast Guard Station (KPC) to Gimpo International Airport (GMP) is 3222 miles or 5185 kilometers or 2798 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 Port Clarence ( United States ) to Seoul ( South Korea )?

A one-way nonstop (direct) flight between Port Clarence and Seoul takes around 7 hours 24 minutes.

Estimated flight time from Port Clarence Coast Guard Station, Port Clarence, United States to Gimpo International Airport, Seoul, South Korea is 7 hours 24 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 • KPC - GMP

Kilometers		5185 km
Statute Miles		3222 miles
Nautical Miles		2798 nm
Avg. Time of Flight		7 hours 24 minutes

Port Clarence Coast Guard Station to Gimpo International Airport Flight Route Map - KPC to GMP Flight Path

Location of Port Clarence Coast Guard Station & Gimpo International Airport is given below.
Click the map to view Port Clarence to Seoul nonstop flight path and travel direction.

Click to see flight route on Google Map between Port Clarence, United States and Seoul, South Korea. .

Nonstop flight route between Port Clarence, United States and Seoul, South Korea.

Time Difference Between the Airports • KPC - GMP

Time difference between Port Clarence (United States) and Seoul (South Korea) is 17 Hours.
Seoul time is 17 Hours ahead of Port Clarence.

Location	Local Time
Port Clarence (United States)	2026-05-01, 06:02:28 AKDT
Seoul (South Korea)	2026-05-01, 23:02:28 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

Port Clarence Coast Guard Station (KPC / PAPC) Port Clarence, United States

Destination

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