Gulfstream G400

The Gulfstream G400, introduced by Gulfstream Aerospace in 2022, represents the latest evolution of the company’s long‑range business jet family. Developed from the proven G350 platform, the G400 first flew in March 2021 and received certification from the FAA and EASA in 2023. Its design incorporates a longer, more aerodynamic nose and revised wing‑tip devices that reduce drag and increase fuel efficiency, allowing a typical range of 4,200 nautical miles at Mach 0.85 while carrying up to 12 passengers.

Inside, the aircraft features Gulfstream’s Symmetry Flight Deck, which houses dual Honeywell Primus Epic avionics, touch‑screen controls, and enhanced flight‑path management tools. The cabin, built with lightweight composite panels, offers a quiet, pressure‑controlled environment at a cabin altitude no higher than 4,800 feet, and can be configured in multiple layouts for work, dining, or rest.

The G400’s significance lies in its blend of performance, comfort, and operating economics, setting a new benchmark for mid‑size jets. By delivering transcontinental capability with reduced fuel burn, it expands the reach of corporate and private operators, reinforcing Gulfstream’s leadership in the premium aviation market today.