Distance From H 502 Heliport to Sanya Phoenix International Airport

The distance from H 502 Heliport () to Sanya Phoenix International Airport (SYX) is 1661 miles or 2672 kilometers or 1442 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.

---

How long does it take to travel from Richmond Site ( South Korea ) to Sanya (Tianya) ( China )?

A one-way nonstop (direct) flight between Richmond Site and Sanya (Tianya) takes around 3 hours 49 minutes.

Estimated flight time from H 502 Heliport, Richmond Site, South Korea to Sanya Phoenix International Airport, Sanya (Tianya), China is 3 hours 49 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		2672 km
Statute Miles		1661 miles
Nautical Miles		1442 nm
Avg. Time of Flight		3 hours 49 minutes

H 502 Heliport to Sanya Phoenix International Airport Flight Route Map - to SYX Flight Path

Location of H 502 Heliport & Sanya Phoenix International Airport is given below.
Click the map to view Richmond Site to Sanya (Tianya) nonstop flight path and travel direction.

Click to see flight route on Google Map between Richmond Site, South Korea and Sanya (Tianya), China. .

Nonstop flight route between Richmond Site, South Korea and Sanya (Tianya), China.

Time Difference Between the Airports • - SYX

Time difference between Richmond Site (South Korea) and Sanya (Tianya) (China) is 1 Hours.
Sanya (Tianya) time is 1 Hours behind Richmond Site.

Location	Local Time
Richmond Site (South Korea)	2025-12-17, 00:14:46 KST
Sanya (Tianya) (China)	2025-12-16, 23:14:46 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

H 502 Heliport ( / RK96) Richmond Site, South Korea

Destination

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