AV 9309 then 4C 4146 at Bogotá
Medellín → Bogota → Barranquilla
Timetable, Bogota time
19:00AV 9309 from Medellín at the gate
18:484C 4146 to Barranquilla leaves the gate
23 h 48 apart on the timetable, overnight
4C 4146 leaves 23 h 48 after AV 9309 arrives on the timetable: more than half a day, so not a connection we count.