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
Shanghai Pudong International Airport Shanghai Pudong International Airport Shanghai Pudong International Airport is one of two international airports of Shanghai and a major aviation hub of China. Pudong Airport mainly serves international flights, while the city's other major airport Shanghai Hongqiao International Airport mainly serves domestic and regional flights. Located about east of the city center, Pudong Airport occupies a site adjacent to the coastline in eastern Pudong. The airport is operated by Shanghai Airport Authority (, ). The airport is the main hub for China Eastern Airlines and Shanghai Airlines, and a major international hub for Air China, as well as secondary hub