Distance From Tho Xuan Airport to Singapore Changi Airport, THD - SIN Distance

The distance from Tho Xuan Airport (THD) to Singapore Changi Airport (SIN) is 1286 miles or 2069 kilometers or 1117 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 Thanh Hóa ( Vietnam ) to Singapore ( Singapore )?

A one-way nonstop (direct) flight between Thanh Hóa and Singapore takes around 2 hours 57 minutes.

Estimated flight time from Tho Xuan Airport, Thanh Hóa, Vietnam to Singapore Changi Airport, Singapore, Singapore is 2 hours 57 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 • THD - SIN

Kilometers		2069 km
Statute Miles		1286 miles
Nautical Miles		1117 nm
Avg. Time of Flight		2 hours 57 minutes

Tho Xuan Airport to Singapore Changi Airport Flight Route Map - THD to SIN Flight Path

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

Click to see flight route on Google Map between Thanh Hóa, Vietnam and Singapore, Singapore. .

Nonstop flight route between Thanh Hóa, Vietnam and Singapore, Singapore.

Time Difference Between the Airports • THD - SIN

Time difference between Thanh Hóa (Vietnam) and Singapore (Singapore) is 1 Hours.
Singapore time is 1 Hours ahead of Thanh Hóa.

Location	Local Time
Thanh Hóa (Vietnam)	2026-03-16, 00:38:32 +07
Singapore (Singapore)	2026-03-16, 01:38:32 +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

Tho Xuan Airport (THD / VVTX) Thanh Hóa, Vietnam

Destination

Singapore Changi Airport (SIN / WSSS) Singapore, Singapore