Beechcraft Kingair Denali vs Piaggio Avanti Evo vs Pilatus Pc 12 Ngx vs Piper M600 Sls

By category, the Beechcraft Denali and Pilatus PC-12 NGX are single‑engine turboprops aimed at executive and utility missions, while the Piaggio Avanti EVO is a twin‑engine turboprop positioned as a high‑speed business aircraft, and the Piper M600 SLS is a pressurized single‑engine turboprop that sits a step below the Denali/PC‑12 class in size and payload. In range, the PC‑12 NGX is generally the long‑leg leader, commonly cited around 1,800+ nautical miles depending on reserves and load. The Denali is expected to be competitive in the same broad bracket but typically quoted nearer the mid‑1,000s nautical miles. The Avanti EVO also falls in a similar general range band (often around 1,700–1,800 nautical miles), with emphasis on speed rather than short‑field utility. The M600 SLS is shorter‑legged than the larger turboprops, commonly around the mid‑1,000 nautical miles. For passenger capacity, the PC‑12 and Denali typically seat about 6–9 passengers in executive layouts, the Avanti EVO is commonly configured for about 7–9, and the M600 SLS is usually about 4–6 plus pilot.