Distance From Deungdae-ri South Helipad to Sanya Phoenix International Airport

The distance from Deungdae-ri South Helipad () to Sanya Phoenix International Airport (SYX) is 1769 miles or 2847 kilometers or 1536 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 Deungdae-ri ( South Korea ) to Sanya (Tianya) ( China )?

A one-way nonstop (direct) flight between Deungdae-ri and Sanya (Tianya) takes around 4 hours 4 minutes.

Estimated flight time from Deungdae-ri South Helipad, Deungdae-ri, South Korea to Sanya Phoenix International Airport, Sanya (Tianya), China is 4 hours 4 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 • - SYX

Kilometers		2847 km
Statute Miles		1769 miles
Nautical Miles		1536 nm
Avg. Time of Flight		4 hours 4 minutes

Deungdae-ri South Helipad to Sanya Phoenix International Airport Flight Route Map - to SYX Flight Path

Location of Deungdae-ri South Helipad & Sanya Phoenix International Airport is given below.
Click the map to view Deungdae-ri to Sanya (Tianya) nonstop flight path and travel direction.

Click to see flight route on Google Map between Deungdae-ri, South Korea and Sanya (Tianya), China. .

Nonstop flight route between Deungdae-ri, South Korea and Sanya (Tianya), China.

Time Difference Between the Airports • - SYX

Time difference between Deungdae-ri (South Korea) and Sanya (Tianya) (China) is 1 Hours.
Sanya (Tianya) time is 1 Hours behind Deungdae-ri.

Location	Local Time
Deungdae-ri (South Korea)	2026-03-18, 04:54:06 KST
Sanya (Tianya) (China)	2026-03-18, 03:54:06 CST

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

Deungdae-ri South Helipad ( / ) Deungdae-ri, South Korea

Destination

Sanya Phoenix International Airport (SYX / ZJSY) Sanya (Tianya), China