Airbus Helicopters H175 vs Leonardo Sh09

The Airbus Helicopters H175 is a certified, medium-class twin‑engine helicopter positioned for offshore transport, search and rescue, and utility missions, whereas the Leonardo SH09 (often referenced as the AW09 in Leonardo’s lineup) is a lighter, single‑engine category aircraft aimed more at corporate, EMS, and general utility roles. In range, the H175 typically offers longer legs and greater mission endurance because it carries more fuel and is designed around demanding offshore profiles; the SH09/AW09’s range is generally shorter, optimized for regional hops and high cycle operations rather than extended overwater missions. Passenger capacity also differs clearly: the H175 is commonly configured to carry roughly 16 passengers in an offshore layout (with higher-density seating possible depending on configuration), while the SH09/AW09 is usually arranged for about 6 to 8 passengers plus crew, reflecting its smaller cabin and lighter weight class. Overall, the H175 is the higher-capacity, longer-range choice in a heavier category, while the SH09/AW09 trades size and payload for lower operating footprint and simpler mission profiles.