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Gulfstream G450 interior cabin size, seat map and 3D tour

The Gulfstream G450 cabin is 40 ft 4 in long, 7 ft 4 in wide and 6 ft 2 in high, tall enough to stand up in. It is published for up to 19 passengers; a typical completion seats 12, with aft galley.

Gulfstream G450 cabin interior illustration: illustration of a Gulfstream G450 type cabin, 6 ft 2 in high and 7 ft 4 in wide, with cream seating, walnut veneer and oval windows.
Illustration of a representative Gulfstream G450 cabin interior. Every aircraft's completion differs.
Cabin length
40 ft 4 in
Cabin width
7 ft 4 in
Cabin height
6 ft 2 in
Stand-up cabin
Yes
Passengers
12 typical, up to 19
Seating areas
4
Galley
Aft galley
Baggage
130 cu ft

SEAT MAP AND LAYOUT

The G450 seat maps.

From the front, a representative G450 cabin has a club of four facing seats, a club of four facing seats, a divan opposite a credenza and a pair of forward-facing seats. Galley forward and lavatory aft is the usual plan; owners choose seats, divans and monuments when the aircraft is completed.

Gulfstream G450 seat map illustration: top-down view of the cabin. Illustrative 12-passenger layout: forward four-seat club, two middle chairs, aft four-place conference group and two opposite chairs; aft galley.
Illustrative 12-passenger layout: forward four-seat club, two middle chairs, aft four-place conference group and two opposite chairs; aft galley Illustration; every aircraft is completed to order.
Gulfstream G450 seat map illustration, layout 2: top-down view of the cabin. Typical 14-passenger layout: a club of four, four conference seats, two club seats opposite a four-place divan, forward galley and aft lavatory.
Typical 14-passenger layout: a club of four, four conference seats, two club seats opposite a four-place divan, forward galley and aft lavatory Illustration; every aircraft is completed to order.
Gulfstream G450 3D seat map illustration: plan view cut through the 40 ft 4 in cabin, with a representative 14-seat layout.
Plan view cut through the 40 ft 4 in cabin, with a representative 14-seat layout.

COMPARED, TO SCALE

G450 cabin vs Challenger 604, Praetor 600 and G500

Published cabin height, width and length, drawn on one scale with a 6 ft person. Large-cabin jets compared on every private jet interior.

6 ftFloor. Height and width as published; walls drawn as a simple curve.
Cross-sections, overlaid
G45040 ft 4 inChallenger 60428 ft 5 inPraetor 60026 ft 10 inG50041 ft 6 in
Cabin length

QUESTIONS

G450 interior questions

More on the type: Gulfstream G450 price, specs, range and every tail number, large-cabin jets compared, private jet interiors by class.

How big is the G450 cabin?

40 ft 4 in long, 7 ft 4 in wide and 6 ft 2 in high, with 130 cubic feet of baggage space, as the manufacturer publishes it. Cabin length is usually measured from the cockpit divider to the aft pressure bulkhead or baggage door, so it includes the galley and lavatory.

Can you stand up in a G450?

Yes. At 6 ft 2 in the G450 cabin is 2 in above 6 ft, so most adults can stand and walk the aisle upright. The floor is 7 ft 4 in wide at its widest.

How many seats does a G450 have?

The G450 is published for up to 19 passengers. A typical executive completion seats 12, arranged as a club of four facing seats, a club of four facing seats, a divan opposite a credenza and a pair of forward-facing seats. Owners choose their own completion, so a given aircraft may seat fewer in larger seats or carry a divan that converts to a bed.

What does the G450 seat map look like?

Illustrative 12-passenger layout: forward four-seat club, two middle chairs, aft four-place conference group and two opposite chairs; aft galley. This page shows 3 seat maps: switch between them above the comparison. Every aircraft is completed to its owner's order, so these are representative layouts, not any one aircraft's.

How does the G450 cabin compare with the Challenger 604?

The G450 cabin is 10 in narrower than the Challenger 604's, 1 in taller and 11 ft 11 in longer (6 ft 2 in high, 7 ft 4 in wide, 40 ft 4 in long against 6 ft 1 in, 8 ft 2 in, 28 ft 5 in).

Is the 3D G450 cabin the real interior?

It is Radar's illustration of the type, built from the published cabin length, width and height with a representative 14-seat layout for its size. Seats, materials and monuments differ from aircraft to aircraft. No manufacturer artwork, photographs or logos are used.