Transport in Kraków is based around a fairly dense network of tramway and bus lines operated by a municipal company, supplemented by a number of private minibus operators. Local trains connect some of the suburbs.The bulk of the city’s historic area has been turned into a pedestrian zone with golf buggies, rickshaws and horse buggies; however, the tramlines run within a three-block radius.Rail connections are available to most Polish cities. Trains to Warsaw depart every hour. International destinations include Berlin, Bratislava, Prague, Hamburg, Lviv, Kiev, and Odessa (June–September). The main railway station is located just outside the Old Town District and is well-served by public transport.