Distance From Bintulu Airport to Singapore Changi Airport, BTU - SIN Distance

The distance from Bintulu Airport (BTU) to Singapore Changi Airport (SIN) is 636 miles or 1022 kilometers or 552 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 Bintulu ( Malaysia ) to Singapore ( Singapore )?

A one-way nonstop (direct) flight between Bintulu and Singapore takes around 1 hours 27 minutes.

Estimated flight time from Bintulu Airport, Bintulu, Malaysia to Singapore Changi Airport, Singapore, Singapore is 1 hours 27 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 • BTU - SIN

Kilometers		1022 km
Statute Miles		636 miles
Nautical Miles		552 nm
Avg. Time of Flight		1 hours 27 minutes

Bintulu Airport to Singapore Changi Airport Flight Route Map - BTU to SIN Flight Path

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

Click to see flight route on Google Map between Bintulu, Malaysia and Singapore, Singapore. .

Nonstop flight route between Bintulu, Malaysia and Singapore, Singapore.

Time Difference Between the Airports • BTU - SIN

Time difference between Bintulu (Malaysia) and Singapore (Singapore) is 0 Hours.

Location	Local Time
Bintulu (Malaysia)	2026-05-23, 05:48:02 +08
Singapore (Singapore)	2026-05-23, 05:48:02 +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

Bintulu Airport (BTU / WBGB) Bintulu, Malaysia

Destination

Singapore Changi Airport (SIN / WSSS) Singapore, Singapore