Bell 412epi vs Leonardo Sh09

Commercial aircraft can be broadly compared by category, which strongly influences both range and passenger capacity. Regional aircraft, including turboprops and small regional jets, are designed for short-haul routes and frequent departures; they typically carry roughly 30 to 100 passengers and fly about 200 to 1,500 miles depending on model and payload. Narrow-body mainline jets are the workhorses of domestic and short-to-medium international travel; common examples seat about 120 to 240 passengers and usually cover around 1,500 to 3,500 miles, with longer-range variants reaching farther on thinner routes. Wide-body jets serve long-haul and high-demand markets; they generally carry about 250 to 400+ passengers and routinely fly 4,000 to 9,000+ miles, enabling intercontinental nonstop service. At the top end, very large wide-bodies prioritize peak-capacity trunk routes, often seating 450+ in typical configurations but operating on a smaller set of airports and routes. In practice, airlines balance these categories to match demand, airport constraints, and route length while optimizing operating cost per seat.