Boeing VC-25 Many of the VC-25's other capabilities are classified for security reasons. After a presidential inauguration resulting in a change in office, the outgoing president is provided transport on a VC-25 aircraft to their home destination. The aircraft for this flight does not use the Air Force One call sign because it is not carrying the president in office. For both Presidents Bill Clinton and George W. Bush, the flight was known as "Special Air Mission 28000", where the number represents the aircraft's tail number. The VC-25A has also been used to transport deceased former presidents. The guest area aft of
Boeing VC-25 H.W. Bush. The Air Force reported that the operating cost for each VC-25A in 2014 was $210,877 per hour. The VC-25 is capable of flying 7,800 miles (12,600 km)—roughly one-third the distance around the world—without refueling. The VC-25A can accommodate more than 70 passengers. Each VC-25A cost approximately US$325 million. When a VC-25 taxis to an airport's ramp for events, it stops with the port side of the aircraft facing gathered onlookers. While the VC-25 has two main decks and a cargo area, like a regular Boeing 747, its 4,000 square feet (370 m²) of floor space has been reconfigured