Distance From Langley Airport to Singapore Changi Airport, YLY - SIN Distance

The distance from Langley Airport (YLY) to Singapore Changi Airport (SIN) is 7986 miles or 12851 kilometers or 6935 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 Langley Twp ( Canada ) to Singapore ( Singapore )?

A one-way nonstop (direct) flight between Langley Twp and Singapore takes around 18 hours 21 minutes.

Estimated flight time from Langley Airport, Langley Twp, Canada to Singapore Changi Airport, Singapore, Singapore is 18 hours 21 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 • YLY - SIN

Kilometers		12851 km
Statute Miles		7986 miles
Nautical Miles		6935 nm
Avg. Time of Flight		18 hours 21 minutes

Langley Airport to Singapore Changi Airport Flight Route Map - YLY to SIN Flight Path

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

Click to see flight route on Google Map between Langley Twp, Canada and Singapore, Singapore. .

Nonstop flight route between Langley Twp, Canada and Singapore, Singapore.

Time Difference Between the Airports • YLY - SIN

Time difference between Langley Twp (Canada) and Singapore (Singapore) is 16 Hours.
Singapore time is 16 Hours ahead of Langley Twp.

Location	Local Time
Langley Twp (Canada)	2025-12-14, 21:24:45 PST
Singapore (Singapore)	2025-12-15, 13:24:45 +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

Langley Airport (YLY / CYNJ) Langley Twp, Canada

Destination

Singapore Changi Airport (SIN / WSSS) Singapore, Singapore