Faleolo International Airport is an airport located 40 kilometres (25 mi) west of Apia, the capital of Samoa. Until 1984, Faleolo could not accommodate jets larger than a Boeing 737. Services to the United States, Australia, or New Zealand, could only land at Pago Pago International Airport in American Samoa. Since the airport's expansion, most international traffic now uses Faleolo.

Naval Base Upolu was a naval base built by the United States Navy in 1942 to support the World War II effort. The base was located on Upolu Island, Samoa in the Western Pacific Ocean, part of the Samoan Islands's Naval Base Samoa. After the surprise attack on Naval Station Pearl Harbor on December 7, 1941, the US Navy was in need of setting up more advance bases in the Pacific Ocean. At Naval Base Upolu the Navy built a sea port, an airbase and a seaplane base.