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Dassault Falcon 8x vs Embraer Legacy 650 E vs Sikorsky S 92

The Dassault Falcon 8X and Embraer Legacy 650E are long-range business jets, while the Sikorsky S-92 is a medium-lift helicopter typically used for offshore transport and VIP missions where vertical takeoff and landing matters more than nonstop distance. In range, the Falcon 8X leads as an ultra-long-range jet at roughly 6,450 nautical miles, enabling many intercontinental city pairs without refueling. The Legacy 650E is a large-cabin long-range jet but shorter-legged, at about 3,900 nautical miles, better suited to transcontinental and some transatlantic missions with payload tradeoffs. The S-92’s practical range is far lower than the jets, generally around 500–600 nautical miles depending on configuration and reserves, reflecting helicopter efficiency limits. For passenger capacity, the Falcon 8X is commonly configured for about 12–16 passengers, the Legacy 650E often seats around 13–14 in typical executive layouts, and the S-92 can carry substantially more in high-density seating (often 19 passengers), though VIP interiors usually reduce that count.

SpecDassault Falcon 8XSikorsky S-92
Summary
Cockpit22
DOC / nm$ 7.66$ 19.79
Min Crew22
Total Seats1721
ManufacturerDassault FalconSikorsky
Aircraft Name8XS-92
CertificationFAA / EASAFAA / EASA
Max Range (nm)6450439
DOC / nm / Seat$ 0.64$ 0.94
Max Cabin Seats1619
OEM VerificationVERIFIEDUn-Verified
Useful Load (lbs)369007417
Standard Cabin Seats1419
Direct Operating Cost$ 3,805$ 3,068
Flight Deck (Base Spec)Honeywell Primus EASy IIEFIS
Max Cruise Speed (ktas)516155
Base Aircraft Price (USD)$ 62,500,000 $30,650,000
Flight RulesIFR
Cabin
Cockpit32
Lavatory2 Enclosed Flushing
Min Crew22
Crew RestNo
Jump SeatYes
Total Seats1721
Galley LocationFWD
Max Cabin Seats1619
Lavatory LocationFWD / AFT
Cabin Pressure (psi)10.2
Galley / RefreshmentGalley
Standard Cabin Seats1419
SL Cabin Altitude (ft)29200
Max Cabin Altitude (ft)3900
Engine
FADECYesYes
ModelPW307DCT7-8A
TBO (hrs)On-Condition4000
Flat RatingISA + 17
Thrust (lbs)6722
No. of Engines31
Fuel TypeJetFuel
Horsepower2520
Fuel Capacity (gal)760
Dimensions
Length (ft)80.2
Wingspan (ft)86.3
Cabin Width (ft)7.7
Cabin Height (ft)6.2
Cabin Length (ft)42.7
Overall Height (ft)26.117.8
Cabin Volume (cu. ft)1695775
Cabin Width - Floor (ft)6.3
Cabin Length - Seating (ft)29.2
Baggage Volume Int. (cu. ft)140
Baggage Volume Ext. (cu. ft)140