Airbus Helicopters H225 vs Beechcraft King Air 360 Er vs Sikorsky S 92

The Airbus H225 and Sikorsky S‑92 are large twin‑engine helicopters designed for offshore transport, search and rescue, and utility missions, while the Beechcraft King Air 360ER is a twin‑turboprop fixed‑wing aircraft aimed at long‑range business, special mission, and regional utility flying. In category terms, H225 and S‑92 emphasize vertical lift, ship/platform access, and hover capability; the King Air emphasizes runway operations, higher cruise efficiency, and faster point‑to‑point travel over distance. For range, the King Air 360ER generally offers the greatest endurance and ferry range among the three, making it best suited to longer nonstop legs where runways are available. The H225 and S‑92 have shorter ranges than the 360ER but are optimized for offshore radius-of-action and loiter/mission profiles; between the two helicopters, typical configurations are broadly comparable, with exact range varying heavily by payload, fuel, and reserves. Passenger capacity is highest in the H225 and S‑92, commonly configured around 19 passengers for offshore seating, whereas the King Air 360ER typically carries fewer people, often in the 6–11 passenger range depending on interior and mission fit.