From Sibenik there buses year around to Zurich in Switzerland, during summer season the bus operates every day, during winter season only on some weekdays, you can check departures on a specific date by using the date field above, alternative you have option to take a intercity bus from Sibenik to Zagreb and then catch the daily bus from Zagreb to Zurich from there on, timetable for that the departure you can see here, and bus schedule for buses from Sibenik to Zagreb you can see here. The buses from Sibenik departure from the main bus station, location and map address you can see here.