Distance From Hackney Airpark to Gimpo International Airport

The distance from Hackney Airpark () to Gimpo International Airport (GMP) is 5359 miles or 8624 kilometers or 4653 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 Athol ( United States ) to Seoul ( South Korea )?

A one-way nonstop (direct) flight between Athol and Seoul takes around 12 hours 19 minutes.

Estimated flight time from Hackney Airpark, Athol, United States to Gimpo International Airport, Seoul, South Korea is 12 hours 19 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 • - GMP

Kilometers		8624 km
Statute Miles		5359 miles
Nautical Miles		4653 nm
Avg. Time of Flight		12 hours 19 minutes

Hackney Airpark to Gimpo International Airport Flight Route Map - to GMP Flight Path

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

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

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

Time Difference Between the Airports • - GMP

Time difference between Athol (United States) and Seoul (South Korea) is 16 Hours.
Seoul time is 16 Hours ahead of Athol.

Location	Local Time
Athol (United States)	2025-12-15, 11:00:25 MST
Seoul (South Korea)	2025-12-16, 03:00:25 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

Hackney Airpark ( / ID05) Athol, United States

Destination

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