Naval Air Station Keflavik commands stationed on the base were the USAF's 85th Group, Fleet Air Keflavik, the headquarters of the U.S.-provided Iceland Defense Force, Naval Computer and Telecommunications Station (NCTS) Keflavik, U.S. Naval Hospital Keflavik and NAVFAC Keflavik. The positions of Commander, Fleet Air Keflavik and Commander, Iceland Defence Force were held by the same U.S. Navy rear admiral. There were more than 25 different commands of various sizes and personnel from the US Army, U.S. Navy, U.S. Air Force, U.S. Marine Corps, and U.S. Coast Guard in Iceland. Also present were representatives from Canada, the Netherlands, Norway, and Denmark. NASKEF was responsible
Mazatlán International Airport over the northwest part of the country. In 2016, the airport handled 973,440 passengers, and in 2017, the airport handled 994,283 passengers. Mazatlán International Airport General Rafael Buelna International Airport (, ), also known as Mazatlán International Airport (), is located in Mazatlán, Sinaloa, Mexico. This airport is the most important in Sinaloa for its international operations, and second to Culiacan International Airport for its domestic operations. It has one terminal with two concourses. It is located on the southeastern edge of the city and it is one of four airports in Mexico which has an Area Control Center (Centro