Distance From TFT Airfield to Incheon International Airport

The distance from TFT Airfield () to Incheon International Airport (ICN) is 2254 miles or 3627 kilometers or 1958 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 Nong Suea ( Thailand ) to Seoul ( South Korea )?

A one-way nonstop (direct) flight between Nong Suea and Seoul takes around 5 hours 10 minutes.

Estimated flight time from TFT Airfield, Nong Suea, Thailand to Incheon International Airport, Seoul, South Korea is 5 hours 10 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 • - ICN

Kilometers		3627 km
Statute Miles		2254 miles
Nautical Miles		1958 nm
Avg. Time of Flight		5 hours 10 minutes

TFT Airfield to Incheon International Airport Flight Route Map - to ICN Flight Path

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

Click to see flight route on Google Map between Nong Suea, Thailand and Seoul, South Korea. .

Nonstop flight route between Nong Suea, Thailand and Seoul, South Korea.

Time Difference Between the Airports • - ICN

Time difference between Nong Suea (Thailand) and Seoul (South Korea) is 2 Hours.
Seoul time is 2 Hours ahead of Nong Suea.

Location	Local Time
Nong Suea (Thailand)	2025-04-01, 10:20:34 +07
Seoul (South Korea)	2025-04-01, 12:20:34 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

TFT Airfield ( / ) Nong Suea, Thailand

Destination

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