Otoyol 3, also known as the European Motorway and abbreviated as the O-3 is a 245.1 km long otoyol in East Thrace, Turkey. The O-3 runs from Edirne to Istanbul and is the only motorway in Turkey located entirely in Europe. The motorway begins west of Edirne at a junction with the where it then continues as a beltway passing just north of Edirne. From there, the motorway passes through mostly rural farmland until it enters the Istanbul metropolis near Silivri. The eastern end of the O-3 is at the interchange with the, where the motorway becomes Vatan Caddesi and continues into the historic peninsula of Istanbul as a major boulevard. The O-3 connects with three other motorways, all in Istanbul; the O-1, and the ; and is a part of the, the International E-road network and of the Asian Highway Network. The motorway has six lanes, three in each direction, except for a 44.6 km section between Silivri and Esenyurt.

Exit list

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