Logan International Airport Logan Airport became the first in the United States with an indirect rapid transit connection, with the opening of the Airport station on the Blue Line. The March 1947 diagram shows runway 4 (future 4L) in use, with runways 9 and 33 under construction; a different runway 33 ran northwestward from the present intersection of 4R and 9, and runway 25 ran southwest from the present intersection of 4L and 33. The December 1950 diagram shows a layout similar to the current one: runway 4L, 10,000-ft 4R, 7,000-ft 9 and 7,650-ft 33. Boston became a transatlantic gateway after World War
Qingdao Liuting International Airport airport is about north of the city, and connected by taxis, three airport shuttle bus lines (701路, 702路, 703路), two tourism bus lines (Huangdao Special Line, Jiaonan Special Line), and intercity buses to neighboring cities. When open, Line 7 of the Qingdao Metro will connect with the airport, operating trains between Qingdao International Sailing Centre and Bei'an Street, Jimo City. Qingdao Liuting International Airport Qingdao Liuting International Airport is the main international airport serving the city of Qingdao in Shandong Province, China. It is about from the city center and serves as a hub for Shandong Airlines and Qingdao Airlines