4Z 53 then SA 405 at Johannesburg
Maseru → Johannesburg → Port Elizabeth
Timetable, Johannesburg time
12:204Z 53 from Maseru at the gate
11:25SA 405 to Port Elizabeth leaves the gate
23 h 05 apart on the timetable, overnight
SA 405 leaves 23 h 05 after 4Z 53 arrives on the timetable: more than half a day, so not a connection we count.