Airbus Helicopters H225 vs Cessna 208b Grand Caravan Ex vs Md Helicopters (mcdonnell Douglas) 902 Explorer vs Robinson R66

The Airbus H225 and the MD Helicopters 902 Explorer are twin‑engine helicopters, generally used for offshore, SAR, and utility roles, while the Robinson R66 is a smaller single‑engine turbine helicopter aimed at light transport and aerial work. The Cessna 208B Grand Caravan EX is a single‑engine turboprop fixed‑wing aircraft optimized for short-haul regional, cargo, and remote operations. In passenger capacity, the H225 is the largest, typically configured around 16–19 passengers. The 208B is commonly set up for about 9–14 passengers depending on layout and regulations. The MD 902 is mid‑sized, often carrying about 7–8 passengers. The R66 is the smallest, typically seating about 4 passengers plus a pilot depending on configuration. For range, the fixed‑wing 208B generally offers the longest practical range for point‑to‑point travel (roughly 900–1,200 nm typical). The H225 is also long‑legged for a helicopter (often around 450–600 nm). The MD 902 and R66 are usually shorter-range, commonly in the ~300–400 nm class depending on reserves and payload.