Stapleton International Airport to the west, 40th Ave to the North, Havana St. to the East, and 37th Ave to the south, with the exception of the Coca-Cola and FedEx warehouses. The City's Department Of Aviation has continuously owned this site even after Stapleton was closed & decommissioned. At the time of its decommissioning, the airport covered 4,700 acres (19 km.) and had the following runways: The terminal had five concourses: Several major air crashes occurred at Stapleton: Stapleton International Airport Stapleton International Airport was the primary airport serving Denver, Colorado, United States from 1929 to 1995. At different times it served as
San Diego International Airport Diego International Airport entered the blogosphere with the launch of the first employee blog–the Ambassablog–for a major US airport. Written by front-line employees, the blog features regular posts on airport activities, events, and initiatives; reader comments; and several multimedia and interactive features. It has been presented as a case study in employee blogging to several public agencies at the federal, state, and local levels. In February 2008, San Diego International Airport was one of the first major airports in the US to adopt a formal sustainability policy, which expresses the airport's commitment to a four-layer approach to sustainability known as