Bombardier Global 7500 vs Gulfstream G700 vs Piaggio Avanti Evo vs Piper M600 Sls

The Bombardier Global 7500 and Gulfstream G700 sit in the ultra-long-range large-cabin category, built for intercontinental missions. Both typically cover roughly 7,000–7,700 nautical miles depending on configuration and reserves, and usually carry about 12–19 passengers in executive layouts, with maximum certified seating higher but uncommon in practice. The Global 7500 is often cited around 7,700 nm, while the G700 is commonly cited around 7,500 nm, making them broadly comparable in mission scope and passenger comfort, with differences largely in cabin design philosophy and performance details. The Piaggio Avanti EVO is a twin‑turboprop in the high‑speed turboprop/executive commuter niche. It offers a much shorter range—about 1,400–1,800 nm—yet typically seats around 6–8 passengers, emphasizing efficiency and speed for regional trips. The Piper M600 SLS is a single‑engine turboprop in the personal/business aircraft category, generally around 1,400–1,600 nm of range, with typical seating for 4–6 passengers, prioritizing owner‑pilot capability and lower operating complexity.