Ruta de trolebús 20 en el mapa de Atenas

05:05, 05:30, 05:55, 06:15, 06:35, 06:50, 07:05, 07:20, 07:35, 07:45, 08:00, 08:10, 08:25, 08:40, 08:55, 09:15, 09:35, 09:50, 10:05, 10:25, 10:40, 11:00, 11:15, 11:35, 11:50, 12:10, 12:30, 12:45, 13:00, 13:15, 13:25, 13:40, 13:55, 14:10, 14:25, 14:40, 14:50, 15:05, 15:20, 15:35, 15:50, 16:05, 16:15, 16:30, 16:45, 17:05, 17:20, 17:40, 17:55, 18:15, 18:30, 18:50, 19:10, 19:30, 19:55, 20:20, 20:45, 21:10, 21:35, 22:00, 22:25, 22:50, 23:25, 23:55

05:05, 05:35, 06:10, 06:40, 07:15, 07:50, 08:25, 09:00, 09:35, 10:05, 10:40, 11:10, 11:35, 12:00, 12:25, 12:50, 13:15, 13:35, 13:55, 14:15, 14:35, 14:55, 15:15, 15:35, 15:55, 16:15, 16:40, 17:05, 17:30, 17:55, 18:20, 18:50, 19:15, 19:45, 20:15, 20:45, 21:15, 21:50, 22:20, 22:55, 23:25, 23:55

05:05, 05:40, 06:15, 06:55, 07:35, 08:15, 08:55, 09:30, 10:05, 10:40, 11:15, 11:45, 12:15, 12:50, 13:20, 13:45, 14:10, 14:35, 15:00, 15:25, 15:50, 16:15, 16:45, 17:15, 17:50, 18:25, 19:00, 19:35, 20:10, 20:45, 21:20, 21:55, 22:35, 23:15, 23:55