Beechcraft King Air 260 vs Beechcraft King Air 360 vs Beechcraft King Air 360er vs Pilatus Pc 12 Ngx

The Beechcraft King Air 260 is a light twin‑turboprop business aircraft aimed at efficient short‑to‑mid missions; it typically seats about 7 to 9 passengers in an executive layout and offers a useful range in the roughly 1,700–2,000 nautical mile class depending on payload and reserves. The King Air 360 is the more capable, higher‑end twin‑turboprop in the same family, generally carrying a similar number of passengers (often 7 to 9) with improved cabin comfort and performance, and range in the same general neighborhood (about 1,800–2,000 nm typical, mission‑dependent). The King Air 360ER is the extended‑range variant, still a twin‑turboprop with similar passenger capacity, but optimized for longer legs, stretching range to roughly the 2,500+ nm class. The Pilatus PC‑12 NGX is a single‑engine turboprop utility/business aircraft, commonly configured for about 6 to 9 passengers, with a typical range around 1,700–1,800 nm; it trades the redundancy of two engines for strong single‑engine efficiency and excellent versatility.