Beechcraft King Air 360 Er vs Bell 525 Relentless vs Cessna Citation Xls vs Embraer Legacy 650 E

The Beechcraft King Air 360ER is a twin‑turboprop in the utility/light business category, optimized for shorter fields and regional missions; it typically carries about 6–9 passengers and offers long endurance for a turboprop, on the order of roughly 1,500–2,000 nautical miles depending on load and reserves. The Bell 525 Relentless is a large, long‑range business helicopter, aimed at point‑to‑point access rather than runway performance; it commonly seats around 10–16, with practical range generally in the mid‑500s to ~700 nautical miles. The Cessna Citation XLS+ is a midsize business jet, faster than the turboprop and suited to efficient short‑to‑medium trips; it usually seats 7–9 and has range around ~1,800–2,100 nautical miles. The Embraer Legacy 650E is a large‑cabin long‑range business jet, prioritizing comfort and baggage volume; it typically carries about 10–14 passengers and reaches roughly ~3,900–4,100 nautical miles, making it the clear range leader among these four.