The main bus station in Vienna is located in Erdbergstraße, next to the subway station Erdberg. Here it would be useful to mention that for a round trip on the route Vienna - Zagreb you must reserve a seat, you can make a reservation free of charge at a counter of the bus station in Vienna. Although it is sometimes possible to travel back to Zagreb without reservation, in cases when the bus is full the advantage is given to those passengers who have previously booked their seats. A second bus station where some of the buses to Zagreb departure is located at Stadioncenter, Engerthstrasse 242-244. Other means of transport from Zagreb to Vienna: By car: travelling by car on the route Zagreb – Vienna is the most comfortable and fastest option. The distance from Zagreb to Vienna on route E59 and A2 is 372 km and the travel time on the same route is approximately 3 hours and 40 minutes. Travelling on route E65/E71 is 372 km and takes about 4 hours and 40 minutes and on route E65/E71 and 86 is 354 km and also takes about 4 hours and 40 minutes. Rent-a-car: you can rent a car in Zagreb in the center or at the airport Pleso. You can view here our car rental offers in Zagreb. By train:  Zagreb and Vienna are connected by railway line EC 158 Zagreb - Maribor - Graz - Vienna. The train ride between Zagreb - Vienna takes an average of 6 hours and 30 minutes and on the road the train stops, among others, in Sava Markof, Celje, Maribor and Graz. Ticket price depends on how much in advance you buy, so that if you purchase a ticket 10 days earlier, the price can be quite favorable.  By plane: Croatia Airlines in cooperation with Austrian Airlines offers daily flights between Vienna and Zagreb and several times a day.