Airbus Helicopters H225 vs Enstrom 480b vs Piaggio Avanti Evo vs Sikorsky S 92

The Airbus H225 and Sikorsky S-92 are heavy, twin‑engine helicopters built for offshore transport, SAR, and utility missions; both emphasize high payload and cabin volume over speed. Typical configurations seat roughly 16–19 passengers, with practical ranges commonly in the ~450–550 nautical mile class depending on fuel reserves and mission fit. The Enstrom 480B sits at the opposite end: a light, single‑engine piston helicopter aimed at training, patrol, and personal/utility flying. It generally carries 4–5 people and has a much shorter practical range, often around ~250–350 nautical miles. The Piaggio Avanti EVO is not a helicopter but a pressurized twin‑turboprop fixed‑wing aircraft optimized for fast business travel. It typically carries about 6–9 passengers and offers substantially longer range than the helicopters, commonly around ~1,400–1,700 nautical miles, while cruising much faster. Overall, the Avanti is the range-and-speed leader, the H225 and S‑92 lead on vertical-lift passenger capability, and the 480B is the smallest, shortest-range option.