Airbus Helicopters H225 vs Beechcraft King Air 360 Er vs Dassault Falcon 8x vs Robinson R66

The Airbus H225 and Robinson R66 are helicopters, while the Beechcraft King Air 360ER and Dassault Falcon 8X are fixed‑wing airplanes. In category terms, the H225 is a heavy, twin‑engine utility/offshore helicopter suited to demanding missions; the R66 is a light, single‑engine turbine helicopter typically used for short-range transport and training. The King Air 360ER is a twin‑turboprop business/utility aircraft optimized for regional missions from shorter runways, whereas the Falcon 8X is a long‑range, large‑cabin tri‑jet business airliner designed for intercontinental travel. Range generally increases from the R66 (short, a few hundred nautical miles) to the H225 (medium, often several hundred nautical miles depending on tanks and payload), to the King Air 360ER (long for a turboprop, roughly around 1,500–2,000+ nautical miles depending on configuration), and peaks with the Falcon 8X (ultra‑long, about 6,000+ nautical miles). Passenger capacity also differs: the R66 typically carries 4 passengers; the H225 commonly carries around 16–19 passengers; the King Air 360ER usually seats about 6–9 passengers; and the Falcon 8X typically accommodates roughly 12–16 passengers in executive layouts.