Bombardier Challenger 3500 vs Gulfstream G500 vs Gulfstream G600

The Bombardier Challenger 3500 is a super‑midsize business jet aimed at efficient point‑to‑point missions. It typically carries about 8 to 10 passengers and offers a range of roughly 3,400 nautical miles, making it well suited for transcontinental U.S. flying and many North Atlantic or deep South America pairings with stops depending on winds and payload. The Gulfstream G500 and G600 sit in the large‑cabin, long‑range category above the Challenger 3500, with more cabin volume, higher cruise capability, and greater intercontinental reach. The G500 commonly accommodates around 10 to 13 passengers and is generally quoted around 5,300 nautical miles of range, enabling many nonstop U.S.–Europe and longer North Atlantic missions. The G600 is the larger and longer‑legged of the two, often configured for about 12 to 15 passengers, with a published range near 6,600 nautical miles, pushing deeper into true long‑haul nonstop city pairs. Overall, capacity and range step up from Challenger 3500 to G500, then again to G600.