Wuxi→SihanukvilleNonstop Flight TimeWUX–KOS

Wuxi (Sunan Shuofang International Airport) to Sihanukville (Sihanoukville International Airport).

Direct flights from WUX to KOS have an estimated flight time of about 4h 18m, based on the 1,800-mile great-circle distance. Our current captured departure sample includes weekly across 1 captured airline, with Ruili appearing most often in that sample. Captured departure times run from 14:30 to 14:30 local time.

Methodology: airline, aircraft, terminal, and departure-time details come from the rolling scheduled-departures window for WUX to KOS, last seen June 15, 2026. Frequency uses 1 scheduled departures across 1 observed day; flight time is estimated from great-circle distance until this route has enough tracked flights for an observed average. Provider coverage can miss operators on some routes, so confirm live timetables before booking.