FZ 1290 then EK 348 at Dubai
Mombasa → Dubai → Phnom Penh
Timetable, Dubai time
03:50FZ 1290 from Mombasa at the gate
02:20EK 348 to Phnom Penh leaves the gate
22 h 30 apart on the timetable, overnight
EK 348 leaves 22 h 30 after FZ 1290 arrives on the timetable: more than half a day, so not a connection we count.