The aircraft now offers a range of 8,200 nautical miles (15,186 kilometres) at Mach 0.85, surpassing initial estimates by 200 nautical miles (370 kilometres). At high-speed cruise of Mach 0.90, it can fly 7,000 nm (12,964 km), or up to 8,000 nm (14,816 km) at Mach 0.87.
Its maximum operating speed has increased to Mach 0.935, up from the previously projected Mach 0.925. Takeoff and landing distances have also improved, with the G800 certified for a balanced field length of 5,812 feet (1,771 metres) and a landing distance of 3,105 feet (946 metres), expanding airport accessibility.
“With the certification of the G800, Gulfstream has again exceeded expectations thanks to the expertise and rigor of our flight test, certification and manufacturing teams,” said Mark Burns, president of Gulfstream. “With the capability enhancements we have achieved, Gulfstream customers will greatly benefit from the increased flexibility and range the G800 offers.”
The G800 features an ultra-comfortable cabin with the industry’s lowest cabin altitude of 2,840 feet (866 metres) at 41,000 feet (12,497 metres), 100% fresh air, and a plasma ionisation air purification system. It includes 16 Gulfstream Panoramic Oval Windows and can be configured with up to four living areas or three plus a dedicated crew compartment.
Its performance is supported by Rolls-Royce Pearl 700 engines and an advanced Gulfstream-designed wing and winglet combination, delivering improved fuel efficiency and speed. The aircraft sets a new benchmark for range and cabin experience in business aviation.
“The Gulfstream team never ceases to test the boundaries of what is possible while ensuring the highest standards of safety, quality and customer commitment we are known for,” Burns added. He noted that the company is prepared for a smooth entry into service, with deliveries to U.S. and European customers set to begin.
