AH75Asian Highway 75 is a road in the Asian [Highway Network] running 1920 km from Tejen, Turkmenistan to Chabahar, Iran. The route is as follows:Turkmenistan Tejen - SerakhsIran : Sarakhs - Mashhad Mashhad Northern Bypass Freeway Freeway 2: Mashhad - Baghcheh : Baghcheh - Birjand - Nehbandan - Dashtak - Zahedan - Chabahar