Aircraft / Heavy / Ultra Long Range
Gulfstream G400
Gulfstream
- In US fleet
- 6
- Operators
- 6
Performance & cabin
Range
4,200 nm
≈ 4,833 miles
Cruise speed
488 kt
≈ 562 mph
Max speed
505 kt
≈ 581 mph
Ceiling
51,000 ft
Passengers
9 typical
Baggage
169 cu ft
Cabin H · W · L
6 ft 2 in · 7 ft 11 in · 36 ft
Reference figures for the Gulfstream G400, compiled from published sources; treat as indicative and confirm exact performance with the operator.
Nonstop range
How far the Gulfstream G400 reaches
Published range
4,200 nm
With reserves
3,780 nm
~10% planning margin
Register fields in range
4,051
nonstop from KTEB
Still-air estimate, headwinds, payload, and high-elevation fields shorten real range; operators confirm nonstop capability per tail.
Gulfstream G400 vs comparable aircraft
Other heavy / ultra long ranges with similar range, for cross-shopping the mission.
| Aircraft | Range | Cruise | Seats |
|---|---|---|---|
| Gulfstream G400 | 4,200 nm | 488 kt | 9 |
| Airbus ACJ318 | 4,200 nm | 447 kt | 19 |
| Airbus A318 Elite | 4,200 nm | 450 kt | 100 |
| Gulfstream IV | 4,220 nm | 459 kt | 13 |
| Gulfstream IV-SP | 4,300 nm | 459 kt | 13 |
| Dassault Falcon 900DX | 4,100 nm | 459 kt | 12 |
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Operators flying the Gulfstream G4006
- Baires Fly S.A
- Helidosa Aviation Group
- Mira Vista Aviation, Inc.
- NeaJets
- Talon Air, LLC
- Wing Aviation Charter Services, LLC



