Leonardo Aw109 Grand New vs Leonardo Aw139 vs Leonardo Aw169 vs Sikorsky S 76d

The Leonardo AW109 Grand New is a light twin, best suited to short‑to‑mid missions and cost‑efficient operation. Typical range is roughly 500–600 nautical miles, and it usually carries 6–7 passengers in a corporate layout (up to about 8 depending on configuration). The Leonardo AW169 sits in the light‑intermediate class, offering a step up in cabin volume and payload; range is commonly around 400–450 nautical miles, with typical seating for about 6–8 passengers (often up to around 10 in high‑density arrangements). The Sikorsky S‑76D is a medium twin frequently used for offshore and executive roles; it generally offers around 400–450 nautical miles of range and typically accommodates about 6–8 passengers (often up to around 12 depending on interior). The Leonardo AW139 is the larger medium twin of the group, optimized for higher payload and multi‑role flexibility; range is commonly about 550–650 nautical miles, with typical passenger capacity around 10–12 (and higher in utility configurations). Figures vary with fuel, reserves, and cabin fit.