Distance From Noi Bai International Airport to Singapore Changi Airport, HAN - SIN Distance

The distance from Noi Bai International Airport (HAN) to Singapore Changi Airport (SIN) is 1379 miles or 2219 kilometers or 1197 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 Hanoi (Soc Son) ( Vietnam ) to Singapore ( Singapore )?

A one-way nonstop (direct) flight between Hanoi (Soc Son) and Singapore takes around 3 hours 10 minutes.

Estimated flight time from Noi Bai International Airport, Hanoi (Soc Son), Vietnam to Singapore Changi Airport, Singapore, Singapore is 3 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 • HAN - SIN

Kilometers		2219 km
Statute Miles		1379 miles
Nautical Miles		1197 nm
Avg. Time of Flight		3 hours 10 minutes

Noi Bai International Airport to Singapore Changi Airport Flight Route Map - HAN to SIN Flight Path

Location of Noi Bai International Airport & Singapore Changi Airport is given below.
Click the map to view Hanoi (Soc Son) to Singapore nonstop flight path and travel direction.

Click to see flight route on Google Map between Hanoi (Soc Son), Vietnam and Singapore, Singapore. .

Nonstop flight route between Hanoi (Soc Son), Vietnam and Singapore, Singapore.

Time Difference Between the Airports • HAN - SIN

Time difference between Hanoi (Soc Son) (Vietnam) and Singapore (Singapore) is 1 Hours.
Singapore time is 1 Hours ahead of Hanoi (Soc Son).

Location	Local Time
Hanoi (Soc Son) (Vietnam)	2025-12-16, 12:52:02 +07
Singapore (Singapore)	2025-12-16, 13:52:02 +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

Noi Bai International Airport (HAN / VVNB) Hanoi (Soc Son), Vietnam

Destination

Singapore Changi Airport (SIN / WSSS) Singapore, Singapore