AV 1234 then KL 745 at Bogotá
Caracas → Bogota → Cartagena
Timetable, Bogota time
11:40AV 1234 from Caracas at the gate
16:05KL 745 to Cartagena leaves the gate
4 h 25 apart on the timetable
The last days
AV 1234 and KL 745 weren’t both flown 15 min to 12 h apart in the last 21 days.
Statistics from past flights, not live flight information. Always check times and your connection with your airline, and don’t base travel or booking decisions on these numbers.