Airbus Helicopters H135 vs Airbus Helicopters H145 vs Airbus Helicopters H155 vs Airbus Helicopters H160 vs Gulfstream G700

The Airbus Helicopters H135 is a light twin helicopter typically used for training, EMS, and short-range utility missions; it generally carries about 5–7 passengers (depending on configuration) and offers a practical range on the order of roughly 300–350 nautical miles. The H145 is a larger light twin with more cabin volume and payload, often configured for 8–10 passengers, with a broadly similar but slightly improved practical range around roughly 330–360 nautical miles. The H155 moves into the medium twin category with a more spacious cabin, commonly around 10–12 passengers, and a longer typical range of about 450–500 nautical miles. The H160 is a newer-generation medium twin aimed at improved efficiency and comfort, generally carrying around 10–12 passengers with a typical range around 450–500 nautical miles, depending on fit and reserves. By contrast, the Gulfstream G700 is an ultra-long-range business jet, not a helicopter, built for intercontinental travel; it typically seats about 13–19 passengers and can fly roughly 7,500 nautical miles, far exceeding rotorcraft range but requiring runways and airport infrastructure.