BY 357 then FR 2717 at Gatwick
Agadir → London → Alicante
Timetable, London time
17:15BY 357 from Agadir at the gate
10:10FR 2717 to Alicante leaves the gate
16 h 55 apart on the timetable, overnight
FR 2717 leaves 16 h 55 after BY 357 arrives on the timetable: more than half a day, so not a connection we count.