in Class
in Class
in Class
in Class
4,200 NM
(7,778 km) Maximum Range3
UP TO 2.5
Living Areas
0.90
Maximum Mach
MORE CABIN SPACE
See productivity soar with the largest cabin in the class. Optimal floorplans provide up to 2.5 living areas, so you have flexible space for meetings, focused work and relaxation. Thrive in an environment of 100% fresh air—replenished every two minutes—so you arrive refreshed.
Clarify
Ten windows—the largest in business aviation—offer abundant natural light and sweeping views of the world.
Focus
An exceptionally quiet cabin and the lowest cabin altitude in the class enhance your productivity.
Breathe
Our clean air system purifies the cabin air using plasma ionization technology, so you can fly with peace of mind.
LARGE-CABIN LEADER
Compare Passenger Area Length
Living Areas
Passengers
Sleeps
Living Areas
2.5
Passengers
UP TO 12
Sleeps
UP TO 5
THE G400 FLIES FARTHER FASTER THAN ANY OTHER AIRCRAFT IN ITS CLASS
MORE DESTINATIONS
Discover a breakthrough formula for 21st century business success. Reaching a maximum range of 4,200 nm/7,778 km3 at Mach 0.85 cruise, the G400 delivers you to farther destinations, faster. Travel nonstop from Geneva to New York, or São Paulo to Miami, while accruing significant time savings through the year.
New Horizons
See how far you can fly in the G400 and compare its range to other Gulfstream aircraft.
1NBAA IFR theoretical range at Mach 0.85 with 8 passengers, 4 crew and NBAA IFR reserves. Actual range will be affected by ATC routing, operating speed, weather, outfitting options and other factors. All performance for G800 and G700 is based on preliminary data and subject to change. 2NBAA IFR theoretical range at Mach 0.85 with 8 passengers, 3 crew and NBAA IFR reserves. Actual range will be affected by ATC routing, operating speed, weather, outfitting options and other factors. 3NBAA IFR theoretical range at Mach 0.85 with 8 passengers, 3 crew and NBAA IFR reserves. Actual range will be affected by ATC routing, operating speed, weather, outfitting options and other factors. All performance is based on preliminary data and subject to change. 4NBAA IFR theoretical range at Mach 0.80 with 4 passengers, 2 crew and NBAA IFR reserves. Actual range will be affected by ATC routing, operating speed, weather, outfitting options and other factors. 5NBAA IFR theoretical range at Mach 0.90 with 8 passengers, 4 crew and NBAA IFR reserves. Actual range will be affected by ATC routing, operating speed, weather, outfitting options and other factors. All performance for G800 and G700 is based on preliminary data and subject to change. 6NBAA IFR theoretical range at Mach 0.90 with 8 passengers, 3 crew and NBAA IFR reserves. Actual range will be affected by ATC routing, operating speed, weather, outfitting options and other factors. 7NBAA IFR theoretical range at Mach 0.88 with 8 passengers, 3 crew and NBAA IFR reserves. Actual range will be affected by ATC routing, operating speed, weather, outfitting options and other factors. All performance is based on preliminary data and subject to change. 8NBAA IFR theoretical range at Mach 0.84 with 4 passengers, 2 crew and NBAA IFR reserves. Actual range will be affected by ATC routing, operating speed, weather, outfitting options and other factors.
MORE SUSTAINABLE
The G400 ramps up environmental performance on an intercontinental scale. Advanced twin Pratt & Whitney engines reduce fuel consumption, emissions and noise. The iconic Gulfstream aerodynamic clean-wing design further optimizes fuel-efficiency.
Gulfstream leads the industry in sustainability innovation, from new aircraft technology to environmentally responsible practices.
MORE ADVANCED
Gulfstream’s award-winning Symmetry Flight Deck has revolutionized the way that pilots operate, vastly improving safety and efficiency. Active control sidesticks increase nonverbal communication between pilots through tactile cues. The industry’s most extensive use of touch-screen displays, paired with Phase-of-Flight intelligence, reduces pilot workload and flight start-up time.
A BREAKTHROUGH COMBINATION OF PERFORMANCE, ENVIRONMENTAL EFFICIENCY AND CABIN SIZE
SAFETY INNOVATION
Our award-winning Predictive Landing Performance System uses real-time data to increase pilots’ situational awareness on approach. With continuously updated data, pilots can make the necessary micro-adjustments to help prevent runway overruns.
Technical Specifications
Performance
Maximum Range1
7,778 km
High-Speed Cruise
Mach 0.88
Long-Range Cruise
Mach 0.85
Maximum Operating Mach Number (Mmo)
Mach 0.90
Takeoff Distance (SL, ISA, MTOW)
1,524 m
Initial Cruise Altitude
12,497 m
Maximum Cruise Altitude
15,545 m
1NBAA IFR theoretical range at Mach 0.85 with 8 passengers, 3 crew and NBAA IFR reserves. Actual range will be affected by ATC routing, operating speed, weather, outfitting options and other factors. All performance is based on preliminary data and subject to change.
Weights
Maximum Takeoff
31,683 kg
Maximum Landing
27,216 kg
Maximum Zero Fuel
21,387 kg
Basic Operating (including 3 crew)2
19,550 kg
Maximum Payload2
1,837 kg
Maximum Payload/Full Fuel2
816 kg
Maximum Fuel
11,499 kg
2Stated weights are based on theoretical standard outfitting configurations. Actual weights will be affected by outfitting options and other factors.
Systems
Avionics
Gulfstream Symmetry Flight Deck
Engines
Two Pratt & Whitney PW812GA
Rated Takeoff Thrust (each)
60.0 kN
Measurements
Finished Cabin Height
1.88 m
Finished Cabin Width
2.31 m
Cabin Length (excluding baggage)
11.07 m
Total Interior Length
12.93 m
Cabin Volume
40.80 cu m
Baggage Compartment Volume
4.96 cu m
Exterior Height
7.72 m
Exterior Length
26.29 m
Overall Wingspan
26.31 m