The Baku City Circuit (Azerbaijani: Bakı Şəhər Halqası) is a motor racing street circuit located in Baku, Azerbaijan constructed near Baku Boulevard. A lap of the circuit is 6.003 kilometres (3.730 mi), making it the second-longest circuit on the Formula One calendar. The six kilometre, anti-clockwise layout of the circuit was designed by circuit architect Hermann Tilke.
