Pilatus Pc 12 Ngx vs Beechcraft Kingair 250 vs Beechcraft Kingair 350i

The Pilatus PC-12 NGX is a single‑engine turboprop optimized for efficiency and flexible operations into shorter or less‑improved runways, typically offering long-range capability for its class at roughly 1,700–1,800 nautical miles, with a practical passenger load commonly around 6–8 (with higher-density seating possible depending on interior). The Beechcraft King Air 250 is a twin‑engine turboprop positioned as a faster, higher-altitude, redundant‑engine alternative, generally carrying about 6–9 passengers in typical executive layouts and providing a similar but often slightly shorter real‑world range than the PC‑12 NGX, commonly around 1,500–1,700 nautical miles depending on payload and reserves. The Beechcraft King Air 350i is the larger, twin‑engine turboprop in this group, emphasizing cabin volume and comfort. It usually accommodates about 8–11 passengers in common configurations and delivers comparable or somewhat greater range than the 250, often around 1,600–1,800 nautical miles, while trading higher operating costs for more space and twin‑engine capability.