With an extensive public transport network and low dependence on motorized private transport, Berlin is a pioneer of urban mobility. The German capital has by far the fewest cars per inhabitant in the country. At the same time, the residents of Berlin travel the most significant distances by bus and train per year. As shown in this image made in collaboration with Berlin Partner, with over annual travel of 2.5 billion kilometers in Berlin's metro trains travel.
Image source: https://www.statista.com/chart/23197/berlin-public-transport/