Distance From Sines heliport to Chengdu Shuangliu International Airport

The distance from Sines heliport () to Chengdu Shuangliu International Airport (CTU) is 6023 miles or 9693 kilometers or 5231 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 Sines ( Portugal ) to Chengdu (Shuangliu) ( China )?

A one-way nonstop (direct) flight between Sines and Chengdu (Shuangliu) takes around 13 hours 50 minutes.

Estimated flight time from Sines heliport, Sines, Portugal to Chengdu Shuangliu International Airport, Chengdu (Shuangliu), China is 13 hours 50 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 • - CTU

Kilometers		9693 km
Statute Miles		6023 miles
Nautical Miles		5231 nm
Avg. Time of Flight		13 hours 50 minutes

Sines heliport to Chengdu Shuangliu International Airport Flight Route Map - to CTU Flight Path

Location of Sines heliport & Chengdu Shuangliu International Airport is given below.
Click the map to view Sines to Chengdu (Shuangliu) nonstop flight path and travel direction.

Click to see flight route on Google Map between Sines, Portugal and Chengdu (Shuangliu), China. .

Nonstop flight route between Sines, Portugal and Chengdu (Shuangliu), China.

Time Difference Between the Airports • - CTU

Time difference between Sines (Portugal) and Chengdu (Shuangliu) (China) is 8 Hours.
Chengdu (Shuangliu) time is 8 Hours ahead of Sines.

Location	Local Time
Sines (Portugal)	2026-11-02, 07:56:12 WET
Chengdu (Shuangliu) (China)	2026-11-02, 15:56:12 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

Sines heliport ( / ) Sines, Portugal

Destination

Chengdu Shuangliu International Airport (CTU / ZUUU) Chengdu (Shuangliu), China