Distance From Singapore Changi Airport to Xi'an Xianyang International Airport, SIN - XIY Distance

The distance from Singapore Changi Airport (SIN) to Xi'an Xianyang International Airport (XIY) is 2308 miles or 3714 kilometers or 2004 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 Singapore ( Singapore ) to Xianyang (Weicheng) ( China )?

A one-way nonstop (direct) flight between Singapore and Xianyang (Weicheng) takes around 5 hours 18 minutes.

Estimated flight time from Singapore Changi Airport, Singapore, Singapore to Xi'an Xianyang International Airport, Xianyang (Weicheng), China is 5 hours 18 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 - XIY

Kilometers		3714 km
Statute Miles		2308 miles
Nautical Miles		2004 nm
Avg. Time of Flight		5 hours 18 minutes

Singapore Changi Airport to Xi'an Xianyang International Airport Flight Route Map - SIN to XIY Flight Path

Location of Singapore Changi Airport & Xi'an Xianyang International Airport is given below.
Click the map to view Singapore to Xianyang (Weicheng) nonstop flight path and travel direction.

Click to see flight route on Google Map between Singapore, Singapore and Xianyang (Weicheng), China. .

Nonstop flight route between Singapore, Singapore and Xianyang (Weicheng), China.

Time Difference Between the Airports • SIN - XIY

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

Location	Local Time
Singapore (Singapore)	2026-08-16, 20:27:58 +08
Xianyang (Weicheng) (China)	2026-08-16, 20:27:58 CST

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

Singapore Changi Airport (SIN / WSSS) Singapore, Singapore

Destination

Xi'an Xianyang International Airport (XIY / ZLXY) Xianyang (Weicheng), China