Distance From Winchester District Memorial Hospital Heliport to Sanya Phoenix International Airport

The distance from Winchester District Memorial Hospital Heliport () to Sanya Phoenix International Airport (SYX) is 8047 miles or 12950 kilometers or 6988 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 Ottawa ( Canada ) to Sanya (Tianya) ( China )?

A one-way nonstop (direct) flight between Ottawa and Sanya (Tianya) takes around 18 hours 30 minutes.

Estimated flight time from Winchester District Memorial Hospital Heliport, Ottawa, Canada to Sanya Phoenix International Airport, Sanya (Tianya), China is 18 hours 30 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		12950 km
Statute Miles		8047 miles
Nautical Miles		6988 nm
Avg. Time of Flight		18 hours 30 minutes

Winchester District Memorial Hospital Heliport to Sanya Phoenix International Airport Flight Route Map - to SYX Flight Path

Location of Winchester District Memorial Hospital Heliport & Sanya Phoenix International Airport is given below.
Click the map to view Ottawa to Sanya (Tianya) nonstop flight path and travel direction.

Click to see flight route on Google Map between Ottawa, Canada and Sanya (Tianya), China. .

Nonstop flight route between Ottawa, Canada and Sanya (Tianya), China.

Time Difference Between the Airports • - SYX

Time difference between Ottawa (Canada) and Sanya (Tianya) (China) is 12 Hours.
Sanya (Tianya) time is 12 Hours ahead of Ottawa.

Location	Local Time
Ottawa (Canada)	2026-03-20, 04:36:30 EDT
Sanya (Tianya) (China)	2026-03-20, 16:36:30 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

Winchester District Memorial Hospital Heliport ( / CWH4) Ottawa, Canada

Destination

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