Distance From Chiayi Airport to Singapore Changi Airport, CYI - SIN Distance

The distance from Chiayi Airport (CYI) to Singapore Changi Airport (SIN) is 1882 miles or 3029 kilometers or 1634 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 Chiayi City ( Taiwan ) to Singapore ( Singapore )?

A one-way nonstop (direct) flight between Chiayi City and Singapore takes around 4 hours 19 minutes.

Estimated flight time from Chiayi Airport, Chiayi City, Taiwan to Singapore Changi Airport, Singapore, Singapore is 4 hours 19 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 • CYI - SIN

Kilometers		3029 km
Statute Miles		1882 miles
Nautical Miles		1634 nm
Avg. Time of Flight		4 hours 19 minutes

Chiayi Airport to Singapore Changi Airport Flight Route Map - CYI to SIN Flight Path

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

Click to see flight route on Google Map between Chiayi City, Taiwan and Singapore, Singapore. .

Nonstop flight route between Chiayi City, Taiwan and Singapore, Singapore.

Time Difference Between the Airports • CYI - SIN

Time difference between Chiayi City (Taiwan) and Singapore (Singapore) is 0 Hours.

Location	Local Time
Chiayi City (Taiwan)	2026-03-18, 05:26:12 CST
Singapore (Singapore)	2026-03-18, 05:26:12 +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

Chiayi Airport (CYI / RCKU) Chiayi City, Taiwan

Destination

Singapore Changi Airport (SIN / WSSS) Singapore, Singapore