Distance From Chenhang Dao (Duncan Island) Heliport to Trivandrum International Airport

The distance from Chenhang Dao (Duncan Island) Heliport () to Trivandrum International Airport (TRV) is 2407 miles or 3874 kilometers or 2090 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 Sansha (Chenhang Dao / Duncan Island) ( China ) to Thiruvananthapuram ( India )?

A one-way nonstop (direct) flight between Sansha (Chenhang Dao / Duncan Island) and Thiruvananthapuram takes around 5 hours 32 minutes.

Estimated flight time from Chenhang Dao (Duncan Island) Heliport, Sansha (Chenhang Dao / Duncan Island), China to Trivandrum International Airport, Thiruvananthapuram, India is 5 hours 32 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 • - TRV

Kilometers		3874 km
Statute Miles		2407 miles
Nautical Miles		2090 nm
Avg. Time of Flight		5 hours 32 minutes

Chenhang Dao (Duncan Island) Heliport to Trivandrum International Airport Flight Route Map - to TRV Flight Path

Location of Chenhang Dao (Duncan Island) Heliport & Trivandrum International Airport is given below.
Click the map to view Sansha (Chenhang Dao / Duncan Island) to Thiruvananthapuram nonstop flight path and travel direction.

Click to see flight route on Google Map between Sansha (Chenhang Dao / Duncan Island), China and Thiruvananthapuram, India. .

Nonstop flight route between Sansha (Chenhang Dao / Duncan Island), China and Thiruvananthapuram, India.

Time Difference Between the Airports • - TRV

Time difference between Sansha (Chenhang Dao / Duncan Island) (China) and Thiruvananthapuram (India) is 2 Hours 30 Minutes.
Thiruvananthapuram time is 2 Hours 30 Minutes behind Sansha (Chenhang Dao / Duncan Island).

Location	Local Time
Sansha (Chenhang Dao / Duncan Island) (China)	2026-06-16, 20:45:18 CST
Thiruvananthapuram (India)	2026-06-16, 18:15:18 IST

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

Chenhang Dao (Duncan Island) Heliport ( / ) Sansha (Chenhang Dao / Duncan Island), China

Destination

Trivandrum International Airport (TRV / VOTV) Thiruvananthapuram, India