Distance From Tenakee Seaplane Base to Incheon International Airport, TKE - ICN Distance

The distance from Tenakee Seaplane Base (TKE) to Incheon International Airport (ICN) is 4356 miles or 7010 kilometers or 3783 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 Tenakee Springs ( United States ) to Seoul ( South Korea )?

A one-way nonstop (direct) flight between Tenakee Springs and Seoul takes around 10 hours 0 minutes.

Estimated flight time from Tenakee Seaplane Base, Tenakee Springs, United States to Incheon International Airport, Seoul, South Korea is 10 hours 0 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 • TKE - ICN

Kilometers		7010 km
Statute Miles		4356 miles
Nautical Miles		3783 nm
Avg. Time of Flight		10 hours 0 minutes

Tenakee Seaplane Base to Incheon International Airport Flight Route Map - TKE to ICN Flight Path

Location of Tenakee Seaplane Base & Incheon International Airport is given below.
Click the map to view Tenakee Springs to Seoul nonstop flight path and travel direction.

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

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

Time Difference Between the Airports • TKE - ICN

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

Location	Local Time
Tenakee Springs (United States)	2026-09-23, 19:35:48 AKDT
Seoul (South Korea)	2026-09-24, 12:35:48 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

Tenakee Seaplane Base (TKE / TKE) Tenakee Springs, United States

Destination

Incheon International Airport (ICN / RKSI) Seoul, South Korea