AV 8456 then 4C 4162 at Bogotá
Pasto → Bogota → Barranquilla
Timetable, Bogota time
18:35AV 8456 from Pasto at the gate
15:344C 4162 to Barranquilla leaves the gate
20 h 59 apart on the timetable, overnight
4C 4162 leaves 20 h 59 after AV 8456 arrives on the timetable: more than half a day, so not a connection we count.