Direct (nonstop) flights from Sihanoukville to Wuxi
1 airline flys nonstop from Sihanoukville (KOS) to Wuxi Airport (WUX). It's 1,796 miles (2,890 km), about 4h 13m in the air. Operated by Ruili Airlines.
Ruili Airlines
Route data last updated: May 28, 2026
Airlines with non-stop flights
DR
Ruili Airlines
Alternative Routes
Other ways to fly from Sihanoukville to Wuxi with one stop · direct emits 303 kg CO₂ per passenger
Looking for the return flight?
WUX → KOS: Flights from Wuxi to SihanoukvilleOther direct flights from Sihanoukville
Direct flights from Wuxi (WUX)
Frequently Asked Questions
How long is the direct flight from Sihanoukville to Wuxi?
A nonstop flight from Sihanoukville (KOS) to Wuxi (WUX) takes approximately 4 hours and 13 minutes. The distance is 1,796 miles (2,890 km).
Which airlines fly nonstop from Sihanoukville to Wuxi?
Just Ruili Airlines.
Is there a nonstop flight from Sihanoukville to Wuxi?
Yes. 1 airline: Ruili Airlines.
How far is Sihanoukville from Wuxi?
The flight distance from Sihanoukville to Wuxi is 1,796 miles (2,890 km), measured as the great-circle (shortest air) distance.
What is the time difference between Sihanoukville and Wuxi?
Wuxi is 1 hour ahead of Sihanoukville. (Asia/Phnom_Penh vs Asia/Shanghai.)
What type of aircraft flies from Sihanoukville to Wuxi?
At 4h 13m, this route typically uses narrow-body or mid-range jets — Boeing 737 MAX or Airbus A320neo. Varies by airline.
Do I need a visa to travel from Cambodia to China?
Depends on your passport. Check with the China embassy or an official visa portal before booking — requirements change.
What is the carbon footprint of a flight from Sihanoukville to Wuxi?
Roughly 303 kg CO2 per passenger one-way. That's about the same as driving 1,515 km.
Is the return flight from Wuxi to Sihanoukville also nonstop?
Yes — nonstop flights run both ways. Flight time may differ slightly due to wind patterns.
When is the cheapest time to fly from Sihanoukville to Wuxi?
Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. 3-6 weeks ahead is a good window for this route. Use "Check Prices" above to compare.
How early should I arrive at Sihanoukville for this flight?
3 hours before departure for international flights. You need time for check-in, security, and immigration.