The Cessna Citation I-ISP Small Jet is manufactured by Cessna between 1977 and 1985. The cabin measures 12.7 feet long by 4.9 feet wide by 4.3 feet tall giving it a total cabin volume of 269.9 cubic feet making it comfortable for up to 5 passengers. The baggage compartment can hold up to 8.1 bags assuming your average piece of luggage is less than 5 cubic feet. The Cessna Citation I-ISP has a maximum range (not including headwinds, high altitude, hot temperatures, or higher capacity) of 1,144 miles and a maximum speed of 387 mph. Common names and abbreviations: CE-500, Citation I/SP, Cessna Citation I/ISP, CE-500.