Cessna Caravan 208B

The Cessna Grand Caravan 208B is a non-pressurized single engine turboprop aircraft used for passenger & air ambulance services with an average speed of 184 kts. and the average range is 1115 nm. with seating capacity of 2 pilot & 9 passengers and interior cabin of 5.2W x 16.7L x 4.3H. 

 
Pilatus PC-12 : The Pilatus PC-12 has earned a solid reputation for reliability & comfort among pressurized single engine turbo prop aircraft used for passenger & air ambulance service. Manufactured by Pilatus Aircraft of Switzerland, its design takes it a step further by integrating that engine (P & W PT6A-67B) into an attractive and aerodynamically advanced airframe - allowing speeds of over 300 mph. Other features include a 1,500 mile range, seating for nine (bench seating is available in some configurations), a cruising altitude of 30,000 and a luxurious, 330 cubic ft. interior making this among the top choices for charter and executive travel.