Sihanoukville (KOS) to Wuxi (WUX) flights
One airline flies nonstop from Sihanoukville (KOS) to Wuxi (WUX): Ruili Airlines. The two airports are 1,800 miles (2,897 km) apart. There are also 5 ways to fly it with one stop, through Guangzhou, Shenzhen and Kunming and more.
Airlines flying nonstop from KOS to WUX
- DRRuili AirlinesNot in an alliance
KOS to WUX with one stop
5 connections, most direct first. 2-stop routings and flight times are in Routes with Pro.
- Via Guangzhou (CAN), then 9 Air, China Southern Airlines and 2 moreAQ
+1
- Via Shenzhen (SZX)Air Cambodia, then China Southern Airlines, Donghai Airlines and 3 moreK6DZ+2
- Via Kunming (KMG)Ruili Airlines the whole wayDRA6DR+1
- Via Chongqing (CKG)Air Cambodia, then Sichuan Airlines, China Eastern Airlines and 2 moreK63U+1
- Via Kuala Lumpur (KUL)AirAsia and Mahogany Air, then Juneyao Airlines
KT
KOS to WUX: common questions
Which airlines fly nonstop from KOS to WUX?
Ruili Airlines flies nonstop from Sihanoukville (KOS) to Wuxi (WUX).
How far is Sihanoukville from Wuxi by plane?
Sihanoukville (KOS) and Wuxi (WUX) are 1,800 miles (2,897 km) apart along the great circle, the shortest path a flight can take. Connections add distance on top.
How many miles does KOS to WUX cost?
It depends on the program: each prices the route from its own chart or dynamically. The Award Flight Pricer compares 30+ programs for KOS to WUX with taxes and fees.
Where can I connect between Sihanoukville and Wuxi?
The most direct connections are through Guangzhou (CAN), Shenzhen (SZX), Kunming (KMG), Chongqing (CKG) and Kuala Lumpur (KUL). On 1 of them the same airline flies both flights, for example Ruili Airlines through Kunming.
More routes
Routes are scheduled nonstop flights. The route data is refreshed monthly; this list was last checked November 11, 2026. Seasonal routes and new launches can be missing or end early, so confirm with the airline before you book. Distances are great-circle, the shortest path between the two airports.