Sihanukville→ShenzhenNonstop Flight TimeKOS–SZX

Sihanukville (Sihanoukville International Airport) to Shenzhen (Shenzhen Bao'an International Airport).

Direct flights from KOS to SZX have an estimated flight time of about 2h 48m, based on the 1,070-mile great-circle distance. Our current captured departure sample includes weekly across 1 captured airline, with Cambodia Angkor Air appearing most often in that sample.

Methodology: airline, aircraft, terminal, and departure-time details come from the rolling scheduled-departures window for KOS to SZX, 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.