Distance From Valleyfield (Ciment Deval Inc) Heliport to Gimpo International Airport

The distance from Valleyfield (Ciment Deval Inc) Heliport () to Gimpo International Airport (GMP) is 6568 miles or 10570 kilometers or 5704 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 Valleyfield ( Canada ) to Seoul ( South Korea )?

A one-way nonstop (direct) flight between Valleyfield and Seoul takes around 15 hours 6 minutes.

Estimated flight time from Valleyfield (Ciment Deval Inc) Heliport, Valleyfield, Canada to Gimpo International Airport, Seoul, South Korea is 15 hours 6 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		10570 km
Statute Miles		6568 miles
Nautical Miles		5704 nm
Avg. Time of Flight		15 hours 6 minutes

Valleyfield (Ciment Deval Inc) Heliport to Gimpo International Airport Flight Route Map - to GMP Flight Path

Location of Valleyfield (Ciment Deval Inc) Heliport & Gimpo International Airport is given below.
Click the map to view Valleyfield to Seoul nonstop flight path and travel direction.

Click to see flight route on Google Map between Valleyfield, Canada and Seoul, South Korea. .

Nonstop flight route between Valleyfield, Canada and Seoul, South Korea.

Time Difference Between the Airports • - GMP

Time difference between Valleyfield (Canada) and Seoul (South Korea) is 13 Hours.
Seoul time is 13 Hours ahead of Valleyfield.

Location	Local Time
Valleyfield (Canada)	2026-09-16, 20:30:56 EDT
Seoul (South Korea)	2026-09-17, 09:30:56 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

Valleyfield (Ciment Deval Inc) Heliport ( / CSY5) Valleyfield, Canada

Destination

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