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VanAllen JetGuide

Gulfstream G450

Gulfstream G450 Exterior Gulfstream G450 Interior  Gulfstream G450 Interior 2 Gulfstream G450 Flight Deck


The G450 is the fourth iteration in the popular G-IV series.  The G450 is a large cabin, long range airplane that seats up to 16 passengers in three discreet living areas. The most popular configuration will have seating for 14 passengers and will include a 4-place club arrangement in the forward section, a 2-place club and divan in the mid-cabin and 4-place conference seating in the aft section. This configuration will berth 6 people.  Other configurations are available with seating options for 12 or 16 passengers.  A full service galley can be located in the forward compartment, as you enter the airplane, or in the aft section. The most popular configuration is the aft galley. The baggage compartment is accessible in flight.  The G450 fleet is nearly 300 aircraft with corporate operators including Goodyear Tire & Rubber, JC Penney, and Johnson & Johnson.

Gulfstream G450 Buying Guide

The G450 is available new through Gulfstream or used on the open market.  Beyond the interior configuration, additional options include items like internet connectivity, satellite TV, and Synthetic Vision.  Maintenance service plans for the engines (Rolls Royce Corporate Care or JSSI) and airframe (PlaneParts) are also available.

Gulfstream G450 Fleet & Budget

 Fleet Statistics:   Budget:  
 Years of Manufacture: 2003 – 2015 Price, New ($):1  $41,000,000
 Fleet Size: 337 Price, Average Used ($):2 $18,900,000
 North American Fleet: 194 Variable Cost ($/hr):3 $3,600 
    Fixed Cost ($/year):4  $892,000 

Gulfstream G450 Performance & Trip Analysis

Performance:   1000nm Trip Analysis:5
Range, Seats Empty (nm):6 4,400 Flight Altitude (ft): 45,000 
Range, Seats Full (nm):6 4,100 Time En route (hh+mm): 02+18
Max Cruise Speed (kts): 500 Fuel Burn (gal): 517 
Average Block Speed (kts): 414 Fuel Cost @ $5.00/gal: $2,585 
Average Fuel Burn (gal/hr): 517
Rate of Climb (ft/min): 3,760
Max Operating Altitude (ft): 45,000
Balanced Field Length (ft): 5,700

Gulfstream G450 Dimensions

Internal Dimensions: External Dimensions:
Cabin Length (ft): 45.10 Length (ft): 89.3
Cabin Height (ft): 6.20 Height (ft): 25.2
Cabin Width (ft): 7.30 Wingspan (ft): 77.8
Cabin Volume (cuft): 1,525

Gulfstream G450 Weights & Comfort

Weights: Comfort:
Max Takeoff Weight (lbs): 74,600 Seats, Typical: 14
Basic Operating Weight (lbs): 43,200 Int. Baggage Capacity (cuft): 169
Max Payload (lbs): 5,800 Ext. Baggage Capacity (cuft): 0
Usable Fuel (lbs): 29,281
Payload with Full Fuel (lbs): 2,519

Additional Links

To discuss your travel needs and learn more about this aircraft, please contact VanAllen at 770-507-5001 or

1. As published in the BCA 2013 Purchase Planning Handbook.
2. Compiled from VanAllen research and AMSTAT. Updated October 2016.
3. Estimated based on $5.00/gallon fuel cost, average fuel burns, hourly engine and maintenance reserves. Crew trip and catering costs excluded.
4. Estimate including insurance, hangar, 2 pilots.
5. Source: B&CA Annual Purchase Planning Handbook, zero winds, ISA, 4 passengers, unrestricted climb.
6. As published by manufacturer using NBAA IFR reserves. Actual range may vary given your operational profile and routing. Additional analyses highly recommended.

All data for reference only and should be verified prior to making any purchasing decision.

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