CA 1246 then CA 1313 at Beijing
Hotan → Beijing → Shenzhen
Timetable, Beijing time
01:00CA 1246 from Hotan at the gate
10:55CA 1313 to Shenzhen leaves the gate
9 h 55 apart on the timetable
The last days
CA 1246 and CA 1313 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.