The Boeing 707 is a mid-size, long-range, narrow-body four-engine jet airliner built by Boeing Commercial Airplanes from 1958 to 1979. Its name is commonly pronounced as "Seven O (Oh in Singaporean/US English) Seven". Although the 707 wasn't the first jetliner to enter service, the 707 was notable for ushering in the "Jet Age" (the period of the first early jetliners from 1958 to 1972 when the Wide-Body era came in). In-game, the Boeing 707 has three variants; the B707-120, B707-320, B707-320B(Only on ATO3/AT5), and the B707-320F. All of them are available at the beginning of the game.
Use the 707-120 for route 200-300 business and tourism at a range about 5000km. Use the 707-320 for route 200-300 business and tourism at a range about 5500km