Otoyol The Otoyol (Plural: Otoyollar) is the national network of controlled-access highways in Turkey. The network spans 3,523 kilometres (2,189 mi) as of 2020-end and was first opened in 1973. Another term for the system is Otoban, which is a popular but unofficial term transcribed from the German word autobahn. The term Otoyol translates to motorway while the literal meaning is auto-route. 54438239 1115614586 Route markers for three Turkish Motorways TUR Otoyol XX 1968 center 350 800 3532 Otoyol network in Turkey. Motorways in use, under construction and projected. Interactive map of highways of Turkey Map of the highways in the Otoyol network Otoyol O 5 The Otoyol (Plural: Otoyollar) is the national network of controlled-access highways in Turkey. The network spans 3,523 kilometres (2,189 mi) as of 2020-end and was first opened in 1973. Another term for the system is Otoban, which is a popular but unofficial term transcribed from the German word autobahn. The term Otoyol translates to motorway while the literal meaning is auto-route. The Otoyol system previously consisted of three separate networks; the Edirne-Istanbul-Ankara corridor, the Aegean network centered around İzmir, and the Southeastern network centered around Adana. With the completion of the O-5 in 2019 and the extension of the O-21 in 2020, these three networks have since been connected. The network is expected to expand to 4,773 kilometres (2,966 mi) by 2023 and to 9,312 kilometres (5,786 mi) by 2035. The minimum speed limit on the Turkish otoyols is 40 km/h (25 mph) while the maximum speed is 120 km/h (75 mph). 40 35 Q3357704 80 70 32967
  NODES
Project 1