The Beechcraft King Air 350i ER Medium Turbo-prop is manufactured by Beechcraft Corp. since 2010. The cabin measures 19.5 feet long by 4.5 feet wide by 4.8 feet tall giving it a total cabin volume of 421.2 cubic feet making it comfortable for up to 8 passengers. The baggage compartment can hold up to 10.1 bags assuming your average piece of luggage is less than 5 cubic feet. The Beechcraft King Air 350i ER has a maximum range (not including headwinds, high altitude, hot temperatures, or higher capacity) of 2,654 miles and a maximum speed of 297 mph. Common names and abbreviations: King Air 350i ER, King Air 350i ER, Beechcraft King Air 350i ER, BE-350iER.