The Citation Ultra and V are the largest members of the straight wing Citation family. The Ultra and the V are a stretched version of the Citation II. The Citation V was built through 1994 and was then turned into the Ultra with more powerful engines and Honeywell Avionics. The Ultra has seating configurations for up to 9 passengers with a range of 1,500 nm. The Ultra is popular in the charter market because of its efficiency, seating configurations, and excellent short runway performance. At sea level, the Ultra only needs 3,200 feet to take off. The Ultra is a straightforward machine when it comes to avionics and systems making it one of the most economical options for charter operators.