Gulfstream · Heavy Jet

Gulfstream G450.

Long-range intercontinental travel

Specifications

Passengers	Up to 16
Range	4,350 nm
Cruise speed	488 kts
Cabin length	13.74 m
Cabin width	2.24 m
Cabin height	1.88 m
Baggage	169 cu ft
Engines	2× Rolls-Royce Tay 611-8C
Year of introduction	2005

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About the Gulfstream G450

The Gulfstream G450 is a heavy jet developed by Gulfstream Aerospace, widely regarded as one of the most capable and refined aircraft in its class for long-range private travel. Combining impressive intercontinental range with a spacious, whisper-quiet cabin, Gulfstream G450 private jet charter remains a preferred choice for discerning executives and high-net-worth travellers worldwide.

Aircraft Overview

The G450 entered service in 2004 as a significant evolution of the Gulfstream GIV platform, incorporating upgraded avionics, enhanced performance, and a refined interior. Gulfstream Aerospace, a subsidiary of General Dynamics, has long set the benchmark for business aviation excellence, and the G450 exemplifies that legacy. With the ability to connect major city pairs non-stop — such as London to Dubai or New York to Los Angeles with ease — the aircraft earned a strong reputation for operational reliability and passenger comfort. It was succeeded by the G550 and G650 family but continues to be actively operated across premium charter fleets globally.

Technical Specifications

Key performance and cabin data for the Gulfstream G450/GIV:

Specification	Value
Passenger capacity	8–16 passengers
Maximum range	7,408 km / 4,000 nm
Maximum speed	941 km/h / Mach 0.88
Cruise speed	851 km/h / Mach 0.80
Service ceiling	45,000 ft / 13,716 m
Cabin length	13.1 m / 43 ft
Cabin width	2.24 m / 7 ft 4 in
Cabin height	1.88 m / 6 ft 2 in
Baggage capacity	169 cu ft / 4.8 cu m
Engines	Rolls-Royce Tay 611-8C (×2)
First flight / entry into service	2003 / 2004

Cabin Experience

The G450’s elegantly appointed cabin can be configured across three distinct living zones, typically accommodating up to 16 passengers in a variety of club seating, divan, and dedicated dining arrangements. Large oval windows flood the interior with natural light, while advanced sound-dampening technology ensures one of the quietest ride experiences in the heavy jet category. Passengers benefit from a fully equipped galley, a private aft lavatory, and high-speed in-flight connectivity — ideal for productive or restful long-haul travel. Premium cabin management systems allow personalised control of lighting, temperature, and entertainment throughout the flight.

Typical Routes

The Gulfstream G450/GIV’s range and performance make it ideal for routes such as:

London (LCY) to Dubai (DXB) — approx. 7 hrs non-stop
New York (TEB) to London (LCY) — approx. 7.5 hrs non-stop
Paris (LBG) to Mumbai (BOM) — approx. 9 hrs non-stop
Dubai (DXB) to Singapore (SIN) — approx. 7.5 hrs non-stop

Charter the Gulfstream G450/GIV with Prime Jet Services

Prime Jet Services provides access to a carefully vetted global fleet of Gulfstream G450 aircraft, operated exclusively by fully licensed, AOC-certified operators to the highest safety standards. Our dedicated 24/7 charter team delivers competitive pricing, flexible scheduling, and a seamless concierge experience tailored to every detail of your journey. Contact Prime Jet Services today to request a personalised quote and elevate your next flight.

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