FZ 662 then EK 175 at Dubai
Hargeisa → Dubai → St. Petersburg
Timetable, Dubai time
16:40FZ 662 from Hargeisa at the gate
15:10EK 175 to St. Petersburg leaves the gate
22 h 30 apart on the timetable, overnight
EK 175 leaves 22 h 30 after FZ 662 arrives on the timetable: more than half a day, so not a connection we count.