Bombardier Challenger 3500 vs Cessna Citation Sovereign vs Embraer Legacy 450 vs Embraer Praetor 600 vs Gulfstream G280

The Bombardier Challenger 3500 and Gulfstream G280 sit at the upper end of the super‑midsize category, generally offering the longest legs and the most comfortable cabins for their class. The Challenger 3500 typically provides about 3,200 nautical miles of range and is commonly configured for around 8–10 passengers. The G280 is also super‑midsize, usually quoted around 3,600 nautical miles, and typically seats about 8–10. The Cessna Citation Sovereign+ is a midsize-to-super‑midsize crossover, optimized for efficient missions, with range commonly around 3,200 nautical miles and typical seating near 8–10. The Embraer Legacy 450 is a midsize jet, generally shorter‑range than the leaders here at roughly 2,900 nautical miles, with typical layouts for 7–9 passengers. The Embraer Praetor 600 is a super‑midsize evolution of the Legacy platform, extending range to about 3,900 nautical miles and commonly seating 8–10, making it the longest‑range option in this group. Actual range and capacity vary with payload, winds, and cabin configuration.