HO 2162 then HU 7758 at Pudong
Dayong → Shanghai → Changsha
Timetable, Shanghai time
14:00HO 2162 from Dayong at the gate
20:35HU 7758 to Changsha leaves the gate
6 h 35 apart on the timetable
The last days
HO 2162 and HU 7758 weren’t both flown 15 min to 12 h apart in the last 21 days.
Statistics from past flights, not live flight information. Always check times and your connection with your airline, and don’t base travel or booking decisions on these numbers.