Distance From Þórshöfn Airport to Incheon International Airport, THO - ICN Distance

The distance from Þórshöfn Airport (THO) to Incheon International Airport (ICN) is 4991 miles or 8032 kilometers or 4334 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 Þórshöfn ( Iceland ) to Seoul ( South Korea )?

A one-way nonstop (direct) flight between Þórshöfn and Seoul takes around 11 hours 28 minutes.

Estimated flight time from Þórshöfn Airport, Þórshöfn, Iceland to Incheon International Airport, Seoul, South Korea is 11 hours 28 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 • THO - ICN

Kilometers		8032 km
Statute Miles		4991 miles
Nautical Miles		4334 nm
Avg. Time of Flight		11 hours 28 minutes

Þórshöfn Airport to Incheon International Airport Flight Route Map - THO to ICN Flight Path

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

Click to see flight route on Google Map between Þórshöfn, Iceland and Seoul, South Korea. .

Nonstop flight route between Þórshöfn, Iceland and Seoul, South Korea.

Time Difference Between the Airports • THO - ICN

Time difference between Þórshöfn (Iceland) and Seoul (South Korea) is 9 Hours.
Seoul time is 9 Hours ahead of Þórshöfn.

Location	Local Time
Þórshöfn (Iceland)	2026-03-18, 15:43:31 GMT
Seoul (South Korea)	2026-03-19, 00:43:31 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

Þórshöfn Airport (THO / BITN) Þórshöfn, Iceland

Destination

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