FZ 718 then EK 761 at Dubai
Yerevan → Dubai → Johannesburg
Timetable, Dubai time
16:05FZ 718 from Yerevan at the gate
04:10EK 761 to Johannesburg leaves the gate
12 h 05 apart on the timetable, overnight
EK 761 leaves 12 h 05 after FZ 718 arrives on the timetable: more than half a day, so not a connection we count.