Leonardo Aw139 vs Leonardo Aw189 vs Sikorsky S 92 vs Airbus Helicopters H225 vs Airbus Helicopters H145

Commercial aircraft can be broadly compared by category, which strongly predicts both range and passenger capacity. Regional aircraft, including turboprops and small regional jets, are designed for short routes and high frequency service; they typically carry about 30 to 100 passengers and commonly fly roughly 200 to 1,500 miles, balancing quick turnarounds with efficiency on shorter sectors. Narrow-body airliners, the mainstay of domestic and short-to-medium international travel, usually seat around 120 to 240 passengers and operate across about 1,500 to 4,000 miles, making them well suited to dense city pairs and hub-and-spoke networks. Wide-body aircraft serve long-haul markets with larger cabins and more cargo volume; they generally carry about 250 to 450 passengers and often fly approximately 4,000 to 9,000 miles, enabling transoceanic and ultra-long routes. At the top end, very large wide-bodies prioritize maximum capacity on high-demand trunk routes; they can exceed 500 seats in high-density layouts, though their use is increasingly niche as airlines favor more flexible twin-engine wide-bodies.