Leonardo Aw109 Trekker vs Leonardo Aw119kx vs Leonardo Aw139 vs Leonardo Aw169 vs Leonardo Aw609 Tiltrotor"

The AW109 Trekker is a light twin‑engine helicopter aimed at short to medium missions, with typical seating for about six to seven passengers plus crew and a range generally in the mid‑400 to roughly 500 nautical mile class depending on fit and reserves. The AW119Kx is a light single‑engine helicopter, usually carrying about six to seven passengers, with comparable or slightly lower practical range than the Trekker but optimized for simpler operations and lower operating cost. Moving up, the AW139 is a medium twin designed for higher payload and cabin volume, commonly configured for around 12 to 15 passengers, and offers a longer, more mission‑flexible range often around 500 to 600 nautical miles. The AW169 sits between light and medium classes as a “super‑medium light” twin, typically carrying about eight to 10 passengers, with range broadly similar to the AW139 in many configurations but with a smaller cabin and lower payload. The AW609 tiltrotor is in a different category, combining rotorcraft vertical lift with turboprop‑like cruise; it targets longer legs roughly around 700 nautical miles and typically seats about six to nine passengers in executive layouts.