FS2004 Southern Cross Airbus A318-111. The A318 is the smallest member of the A320 family. It seats 107 passengers in a typical two-class cabin layout over a range of up to 3250 nm/6000 km, powered by CFM56-5 or PW6000 engines. Southern Cross fictional airline operating in South America and Spain. Airbus 318-111 used for short-range flights. By Raul Aguilera B.