Interior
Gulfstream G450 interior
Published cabin dimensions, the typical layouts and illustrations of the cabin.
Illustration of a representative Gulfstream G450 cabin interior. Every aircraft's completion differs.
Cabin
The G450 cabin
- Cabin height
- 6 ft 2 in
- Cabin width
- 7 ft 4 in
- Cabin length
- 40 ft 4 in
- Passengers
- Up to 19
- Class
- Large-cabin jet
Layouts
How the cabin is laid out
Typical layout
Illustrative 12-passenger layout: forward four-seat club, two middle chairs, aft four-place conference group and two opposite chairs; aft galley
Alternative layout
Typical 14-passenger layout: a club of four, four conference seats, two club seats opposite a four-place divan, forward galley and aft lavatory
3D plan, to scale
Plan view cut through the 40 ft 4 in cabin, with a representative 14-seat layout.
Gulfstream G450: price, specs, range and every tail
Compare the cabin
Data: Radar, FAA aircraft registry file of 2026-10-09.
Charter
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Records & AD tracking by Radar
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The fleet, registry and value data on these pages come from Radar, CRAFT's sister company.