Beechcraft King Air 360 Er vs Gulfstream G700 vs Piper M600 Sls

The Beechcraft King Air 360ER is typically categorized as a twin‑turboprop business aircraft suited to regional missions and shorter runways. Its range is long for a turboprop, generally around the mid‑to‑upper 1,000‑nautical‑mile class depending on payload and reserves, and it commonly carries about 6 to 9 passengers in executive seating. The Piper M600 SLS is a single‑engine turboprop, usually considered a personal or entry‑level business aircraft. Its range is generally similar to or slightly above many personal turboprops, often around the mid‑1,000‑nautical‑mile class, and typical passenger capacity is about 4 to 6 (with a maximum seating configuration around 6). The Gulfstream G700 is an ultra‑long‑range large‑cabin business jet designed for intercontinental travel. Its range is roughly in the 7,000+ nautical mile class, enabling nonstop city pairs that turboprops cannot match, and it can accommodate a much larger cabin load, typically 10 to 16 passengers in high‑end layouts (with higher maximums depending on configuration).