Airbus Helicopters H145 vs Airbus Helicopters H155 vs Airbus Helicopters H160 vs Leonardo Aw139 vs Leonardo Aw169 vs Sikorsky S 76d

Airbus Helicopters’ H145 and Leonardo’s AW169 sit in the light twin category, typically configured for about 6–10 passengers depending on cabin fit, with missions favoring short to medium sectors; their practical range is generally in the mid-hundreds of nautical miles, roughly around 300–450 nm with reserves depending on payload and tanks. The Sikorsky S‑76D is a light–intermediate twin, usually carrying about 6–8 passengers in executive or offshore layouts, and offers a similar mid-hundreds nm class range, often around 350–450 nm. Moving up, the Airbus H155 is an intermediate twin with a larger cabin, commonly accommodating around 10–12 passengers, and range that typically lands around the 400–500 nm class depending on configuration. The Airbus H160 is a newer medium/intermediate twin aimed at higher speed and efficiency, often set up for roughly 8–12 passengers, with range commonly in the 450–550 nm class. The Leonardo AW139 is the workhorse medium twin, frequently arranged for about 12–15 passengers, and usually provides a comparable 450–550 nm class range, varying notably with offshore kit and payload.