
Charter guide · Gulfstream
The Gulfstream G450 is the last version of the Gulfstream IV family. Development began in 2001 as the GIV-X; it first flew on 30 April 2003, was approved by the FAA on 12 August 2004 and was delivered until January 2018, 365 in total. It shares the PlaneView flight deck with the G550.
This guide answers what charter passengers ask most: how far it flies, how big the cabin is, what fits in the hold and how it compares with the G550.
Book this jet: G450 charter quote and popular routes
Range
Range depends on what you carry. The figures below are published reference data; the operator calculates each real flight with winds and reserves.
Tap a departure city to open its map.
Blue ring: about 4,100 nm, typical published range. Cities beyond the ring need a fuel stop. Great-circle distances in still air; winds, payload and reserves change each flight.
Flying from another city? Send your route, date and passengers for a free route check. You can also measure any route in the ICCJET Route Planner.
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Routes
| Route | Airports | Distance | Flight time | Nonstop? |
|---|---|---|---|---|
| Almaty to Doha | ALA to DOH | 1,652 nm | about 3.5 h | Nonstop |
| Almaty to Shanghai | ALA to PVG | 2,231 nm | about 4.7 h | Nonstop |
| Almaty to Cairo | ALA to CAI | 2,302 nm | about 4.8 h | Nonstop |
| Almaty to Tokyo | ALA to HND | 2,877 nm | about 6.0 h | Nonstop |
| Almaty to Singapore | ALA to SIN | 2,904 nm | about 6.1 h | Nonstop |
| Almaty to Dublin | ALA to DUB | 3,182 nm | about 6.7 h | Nonstop |
| Almaty to Lisbon | ALA to LIS | 3,729 nm | about 7.8 h | Nonstop, lighter load |
| Almaty to Mauritius | ALA to MRU | 3,976 nm | about 8.4 h | Nonstop, lighter load |
| Almaty to Johannesburg | ALA to JNB | 4,964 nm | about 10.4 h | Fuel stop, or the G550 |
Great-circle distances; still-air times at 476 kn. A planning guide only: winds, payload, runway, weather and the operator decide each flight.
Cabin
The cabin is 12.29 m long, 2.24 m wide and 1.88 m high, with the large oval windows typical of Gulfstream.
Layouts usually have three zones with 12 to 14 seats and a galley.
Baggage
The baggage space is 4.8 m³ (169 cu ft). The compartment is reachable during the flight. Remember that bags count against the same payload as passengers: about 2,631 kg in total.
Comparison
G450
G550
Same cabin cross-section and flight deck. The G550 is about 1.1 m longer inside and flies about 2,500 nm farther. Charter a G550.
Performance
History
FAQ
What is the range of the Gulfstream G450?
About 4,100 nm in typical conditions.
How big is the G450 cabin?
12.29 m long, 2.24 m wide and 1.88 m high.
How many passengers can fly with full tanks?
About 1,130 kg of payload remains with full tanks, roughly 11 passengers with bags.
What is the difference between the G450 and G550?
The G550 has a longer cabin, BR710 engines and about 2,500 nm more range.
Is the G450 still built?
No. The last G450 was delivered in January 2018.
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Published reference figures. Individual aircraft and operators vary. Page checked 17 October 2026.