Berlin Tram Network - Germany
Tram and Metrotram in Berlin are maintained by the Berliner Verkehrsbetriebe BVG and belong to the Transport Association Berlin-Brandenburg VBB. The tram network has 22 lines and 382 stations forming a rail network of 120 miles (192 km). A day ticket (Tageskarte) allows travelling during the whole day for as many trips as desired. The ticket is valid from its the day of its validation until 3 a.m. the following day and costs 7 Euros in tariff zone AB, reduced 4.70 Euros.