Bus timetable for buses from Vukovar to Zurich, year around there are departures between the cities, the bus departure from the main bus station in Vukovar, address and location of the bus station you can see here. The travel time for the bus is about 17 hours, on the way to Zurich the bus stops in Zagreb, where passengers has to change bus. If you are doing a round trip you can save about 20% if you buy a return ticket instead of two single tickets, timetable for buses from Zurich to Vukovar you can see here.