Distance From Deokcheon-ri Heliport to Seychelles International Airport

The distance from Deokcheon-ri Heliport () to Seychelles International Airport (SEZ) is 5467 miles or 8798 kilometers or 4748 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 Deokcheon-ri ( South Korea ) to Mahe Island ( Seychelles )?

A one-way nonstop (direct) flight between Deokcheon-ri and Mahe Island takes around 12 hours 34 minutes.

Estimated flight time from Deokcheon-ri Heliport, Deokcheon-ri, South Korea to Seychelles International Airport, Mahe Island, Seychelles is 12 hours 34 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 • - SEZ

Kilometers		8798 km
Statute Miles		5467 miles
Nautical Miles		4748 nm
Avg. Time of Flight		12 hours 34 minutes

Deokcheon-ri Heliport to Seychelles International Airport Flight Route Map - to SEZ Flight Path

Location of Deokcheon-ri Heliport & Seychelles International Airport is given below.
Click the map to view Deokcheon-ri to Mahe Island nonstop flight path and travel direction.

Click to see flight route on Google Map between Deokcheon-ri, South Korea and Mahe Island, Seychelles. .

Nonstop flight route between Deokcheon-ri, South Korea and Mahe Island, Seychelles.

Time Difference Between the Airports • - SEZ

Time difference between Deokcheon-ri (South Korea) and Mahe Island (Seychelles) is 5 Hours.
Mahe Island time is 5 Hours behind Deokcheon-ri.

Location	Local Time
Deokcheon-ri (South Korea)	2026-03-18, 01:35:42 KST
Mahe Island (Seychelles)	2026-03-17, 20:35:42 +04

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

Deokcheon-ri Heliport ( / ) Deokcheon-ri, South Korea

Destination

Seychelles International Airport (SEZ / FSIA) Mahe Island, Seychelles