SG 87 then TG 674 at Bangkok
New Delhi → Bangkok → Beijing Capital
Timetable, Bangkok time
02:45SG 87 from New Delhi at the gate
23:40TG 674 to Beijing Capital leaves the gate
20 h 55 apart on the timetable
TG 674 leaves 20 h 55 after SG 87 arrives on the timetable: more than half a day, so not a connection we count.