Airbus Helicopters H225 vs Piper M600 Sls vs Sikorsky S 92

The Airbus H225 and Sikorsky S-92 are large, twin‑engine helicopters designed for demanding missions such as offshore transport and search and rescue, while the Piper M600 SLS is a single‑engine turboprop fixed‑wing aircraft aimed at personal and business travel. In range, the M600 SLS typically offers longer cross‑country legs than either helicopter (roughly around 1,000+ nautical miles depending on reserves and load), whereas the H225 and S-92 are more commonly in the several‑hundred‑nautical‑mile class, optimized for out‑and‑back missions with payload rather than maximum distance. Passenger capacity differs sharply: the M600 SLS is a six‑seat aircraft (pilot plus up to five passengers), suited to small groups. The H225 generally carries roughly 16–19 passengers in typical transport layouts, making it a high‑capacity option. The S-92 is comparable, often configured around 19 passengers, and is widely used where twin‑engine redundancy and cabin volume are priorities. Overall, choose the M600 SLS for longer point‑to‑point travel between runways, and the H225 or S‑92 for vertical lift, higher passenger counts, and operations to helidecks or remote sites.