Beechcraft King Air 360er vs Cessna Skycourier vs Pilatus Pc 12 Ngx vs Piper M600 Sls

The Beechcraft King Air 360ER and Pilatus PC-12 NGX sit in the pressurized turboprop business/utility category, but the 360ER is a twin‑engine aircraft optimized for longer legs and higher redundancy, while the PC‑12 NGX is a single‑engine aircraft valued for efficiency and cargo/passenger flexibility. In range, both are long‑range performers for their class, with the King Air 360ER generally positioned at the top end among cabin‑class turboprops and the PC‑12 NGX close behind depending on payload and conditions. Passenger capacity for both is typically in the mid‑single digits to around nine in executive layouts, with utility configurations possible. The Cessna SkyCourier is a twin‑engine, unpressurized utility freighter/commuter designed around short‑to‑medium routes rather than long range; it typically carries more people than the business turboprops, commonly around 19 passengers, or substantial cargo. The Piper M600 SLS is a pressurized single‑engine personal/light business turboprop with the smallest cabin; it usually carries about five to six passengers and offers solid, but generally shorter, range than the larger King Air and PC‑12.