M4

New metro line to be built to connect Istanbul's Sabiha Gökçen Airport

Transport Minister Feridun Bilgin has said preparation works are ongoing for a new metro line between the Kaynarca district on Istanbul?s Asian side and Sabiha Gökçen Airport. 

A Gülermak-YSE consortium won the tender to construct the line, Bilgin stated, adding that the land has been officially submitted to the consortium to start construction works.