By urban bus https://www.tep.pr.it/en/lines-and-timetables/mappe-delle-linee/?
By bike, scooters and car sharing https://www.infomobility.pr.it/en/
By extra urban bus https://www.tep.pr.it/linee-e-orari/linee-extraurbane/
By train https://www.trenitalia.com/it
By Flixbus https://www.flixbus.it/