Airbus Helicopters H145 vs Bell 429 Globalranger vs Leonardo Aw139 vs Sikorsky S 76d

In category, the Airbus Helicopters H145 and Bell 429 GlobalRanger are typically considered light twin-engine helicopters, optimized for missions like EMS, law enforcement, and short-to-medium offshore or utility work. The Leonardo AW139 and Sikorsky S-76D sit a class higher as medium twin-engine helicopters, generally offering more cabin volume, higher payload, and stronger offshore/VIP performance. On range, the H145 and Bell 429 usually deliver moderate ranges suited to regional missions, commonly on the order of roughly 300–400 nautical miles depending on configuration and reserves. The S-76D often matches or slightly exceeds that typical light-twin mission radius with efficient cruise and optional tanking, while the AW139 is frequently configured for longer legs and offshore sectors, commonly reaching into the ~450–600+ nautical mile class with appropriate fuel options and payload tradeoffs. For passenger capacity, the H145 and Bell 429 commonly seat around 6–8 passengers in typical layouts. The S-76D is often arranged for about 8 passengers in offshore/VIP configurations. The AW139 generally carries more, commonly around 10–15 depending on fit-out.