Beechcraft King Air 360er vs Daher Tbm 960 vs Leonardo Aw139 vs Pilatus Pc 12 Ngx

The Beechcraft King Air 360ER and Pilatus PC-12 NGX are pressurized single-aisle turboprop airplanes aimed at efficient regional missions, while the Daher TBM 960 is a high-speed, owner-flown oriented single-engine turboprop, and the Leonardo AW139 is a twin‑engine medium helicopter suited to point-to-point access without runways. On range, the King Air 360ER is generally the longest-legged of the airplanes (roughly up to about 1,800–2,000 nm depending on load and reserves). The PC-12 NGX typically sits next (about 1,500–1,800 nm), while the TBM 960 offers similar but often slightly lower practical range when flown fast (about 1,200–1,700 nm). The AW139’s range is markedly shorter (commonly around 500–700 nm, mission dependent). For passenger capacity, the King Air 360ER usually seats around 6–9, the PC-12 NGX around 6–10, and the TBM 960 typically 4–6 in comfort. The AW139 can carry more people than the fixed-wing types, commonly around 8–12 passengers in VIP/utility configurations, with higher-density layouts possible.