FD 4097 then NX 991 at Bangkok
Chiang Mai → Bangkok → Taipa
Timetable, Bangkok time
20:05FD 4097 from Chiang Mai at the gate
19:00NX 991 to Taipa leaves the gate
22 h 55 apart on the timetable, overnight
NX 991 leaves 22 h 55 after FD 4097 arrives on the timetable: more than half a day, so not a connection we count.