Distance From Wudalianchi Longmen Airport to Singapore Changi Airport

The distance from Wudalianchi Longmen Airport () to Singapore Changi Airport (SIN) is 3557 miles or 5724 kilometers or 3089 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 Heihe ( China ) to Singapore ( Singapore )?

A one-way nonstop (direct) flight between Heihe and Singapore takes around 8 hours 10 minutes.

Estimated flight time from Wudalianchi Longmen Airport, Heihe, China to Singapore Changi Airport, Singapore, Singapore is 8 hours 10 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		5724 km
Statute Miles		3557 miles
Nautical Miles		3089 nm
Avg. Time of Flight		8 hours 10 minutes

Wudalianchi Longmen Airport to Singapore Changi Airport Flight Route Map - to SIN Flight Path

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

Click to see flight route on Google Map between Heihe, China and Singapore, Singapore. .

Nonstop flight route between Heihe, China and Singapore, Singapore.

Time Difference Between the Airports • - SIN

Time difference between Heihe (China) and Singapore (Singapore) is 0 Hours.

Location	Local Time
Heihe (China)	2026-03-18, 16:08:17 CST
Singapore (Singapore)	2026-03-18, 16:08:17 +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

Wudalianchi Longmen Airport ( / ) Heihe, China

Destination

Singapore Changi Airport (SIN / WSSS) Singapore, Singapore