Distance From Chettinad Health City Helipad to Singapore Changi Airport

The distance from Chettinad Health City Helipad () to Singapore Changi Airport (SIN) is 1810 miles or 2912 kilometers or 1571 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 Kelambakkam ( India ) to Singapore ( Singapore )?

A one-way nonstop (direct) flight between Kelambakkam and Singapore takes around 4 hours 9 minutes.

Estimated flight time from Chettinad Health City Helipad, Kelambakkam, India to Singapore Changi Airport, Singapore, Singapore is 4 hours 9 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 • - SIN

Kilometers		2912 km
Statute Miles		1810 miles
Nautical Miles		1571 nm
Avg. Time of Flight		4 hours 9 minutes

Chettinad Health City Helipad to Singapore Changi Airport Flight Route Map - to SIN Flight Path

Location of Chettinad Health City Helipad & Singapore Changi Airport is given below.
Click the map to view Kelambakkam to Singapore nonstop flight path and travel direction.

Click to see flight route on Google Map between Kelambakkam, India and Singapore, Singapore. .

Nonstop flight route between Kelambakkam, India and Singapore, Singapore.

Time Difference Between the Airports • - SIN

Time difference between Kelambakkam (India) and Singapore (Singapore) is 2 Hours 30 Minutes.
Singapore time is 2 Hours 30 Minutes ahead of Kelambakkam.

Location	Local Time
Kelambakkam (India)	2026-05-05, 00:57:09 IST
Singapore (Singapore)	2026-05-05, 03:27:09 +08

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

Chettinad Health City Helipad ( / ) Kelambakkam, India

Destination

Singapore Changi Airport (SIN / WSSS) Singapore, Singapore