Question: Are Roswell International Air Center and Pago Pago International Airport both located in the mainland US?
Context: American Samoa Community College is a two-year WASC college located in the village of Mapusaga, on the island of Tutuila in American Samoa, an unorganized, unincorporated territory of the United States of America.  Pago Pago, the capital of the territory and its center of commerce, is approximately 4.75 miles to the northeast of the school. Tutuila is the largest and the main island of American Samoa in the archipelago of Samoan Islands.  It is the third largest island in the Samoan Islands chain of the Central Pacific located roughly 4000 km northeast of Brisbane, Australia and over 1200 km northeast of Fiji.  It contains a large, natural harbor, Pago Pago Harbor, where Pago Pago, the capital of American Samoa is situated.  Pago Pago International Airport is also located on Tutuila island.  Its land expanse is about 68% of the total land area of American Samoa and with 56,000 people accounts for 95% of its population.  The island has six terrestrial and three marine ecosystems. Inter Island Airways (also known as "Inter Island Air") is a South Pacific regional airline based in Pago Pago, American Samoa.  Inter Island Airways operates passenger and cargo flights in and between American Samoa, Independent Samoa and to neighboring Pacific island countries.  Its main base of operations is at Pago Pago International Airport. Tafuna' is a village on the east coast of Tutuila Island, American Samoa.  It is located on a peninsula a mile north of Pago Pago International Airport and one mile south of Nu'uuli, American Samoa. Pago Pago International Airport (IATA: PPG, ICAO: NSTU, FAA LID: PPG) , also known as Tafuna Airport, is a public airport located 7 miles (11.3 km) southwest of the central business district of Pago Pago, in the village and plains of Tafuna on the island of Tutuila in American Samoa, an unincorporated territory of the United States. Pan Am Flight 806 was an international scheduled flight from Auckland, New Zealand, to Los Angeles, California, with intermediate stops at Pago Pago, American Samoa and Honolulu, Hawaii.  On January 30, 1974, the Boeing 707 "Clipper Radiant" crashed on approach to Pago Pago International Airport, killing 87 passengers and ten crew members. Pago Pago ( ; Samoan: ] ) is the territorial capital of American Samoa.  It is on the main island of American Samoa, Tutuila.  The territory is served by Pago Pago International Airport at Tafuna, some 8 miles south west of Pago Pago.  Tourism, entertainment, food, and tuna canning are its main industries. Faga'alu is a village in central Tutuila Island, American Samoa.  It is located on the eastern shore of Pago Pago Harbor, to the south of Pago Pago.  American Samoa's lone hospital, Lyndon B. Johnson Tropical Medical Center, is located in Faga'alu. Roswell International Air Center (RIAC) (IATA: ROW, ICAO: KROW, FAA LID: ROW) (Roswell Industrial Air Center) is an airport seven miles (11 km) south of Roswell, in Chaves County, New Mexico. Nu'uuli is a village on the central east coast of Tutuila Island, American Samoa.  It is located on a peninsula several miles up from Pago Pago International Airport.
Answer: no