Airbus Helicopters H145 vs Leonardo Aw109 Trekker vs Leonardo Aw169 vs Sikorsky S 76d

The Airbus Helicopters H145 is a light twin typically positioned for EMS, police, and utility work; it generally offers the shortest-to-mid range of this group and usually carries about 8 to 9 passengers in a corporate-style layout (or fewer when mission-equipped). The Leonardo AW109 Trekker is also a light twin but geared toward fast, efficient passenger transport; its range is broadly comparable to the H145 (often a bit higher depending on tanks) and it commonly seats about 6 to 7 passengers plus crew. The Leonardo AW169 moves up into the intermediate class, bringing more cabin volume and payload; it typically provides a longer range than the H145/AW109 and commonly accommodates around 8 to 10 passengers in passenger configurations. The Sikorsky S-76D is likewise an intermediate twin oriented strongly toward offshore and executive transport; it generally offers the longest range among these four and typically carries about 8 to 12 passengers depending on interior and fuel/cabin tradeoffs. Configuration, optional tanks, and mission equipment can shift these figures.