Shenzhen Airlines ZH9727 On Time CGO Zhengzhou → HAK Haikou 2h 55m 1,657km / 1,022mi 24. May 2025 DEPARTURE 12:55 CST 04:55 UTC TERMINAL: 2 ARRIVAL 15:50 CST 07:50 UTC TERMINAL: 1 AIRLINE Shenzhen Airlines ZH / CSZ FREQUENCY irregular/new DISTANCE 1,657km FLIGHTS/WEEK 57 PUNCTUALITY 72% CO2 EMISSIONS Economy 274kg Business 561kg