Gulfstream G400 vs Gulfstream G500 vs Pilatus Pc 24

The Gulfstream G400 and G500 are long-range, large-cabin business jets, while the Pilatus PC-24 is a smaller “super versatile” light jet designed for short-field and mixed-mission use. In category terms, the G500 sits above the G400 as the larger, longer-legged aircraft; both offer true intercontinental capability and a more spacious, higher-end cabin experience than the PC-24. On range, the G500 leads at roughly about 5,300 nautical miles, the G400 follows at roughly about 4,200 nautical miles, and the PC-24 is substantially shorter-range at roughly about 2,000 nautical miles (varying by load and conditions). For passenger capacity, the G400 and G500 are typically configured around 9 to 14 passengers depending on layout, with the G500 commonly accommodating slightly more in comfort due to its larger cabin. The PC-24 typically carries about 6 to 10 passengers, favoring flexibility, cargo options, and access to smaller airports over maximum range and cabin size.