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Cessna Citation Sovereign vs Gulfstream G280

The Cessna Citation Sovereign+ and Gulfstream G280 are both super‑mid‑size business jets, but they emphasize different strengths. The Sovereign+ is typically positioned as a super‑mid jet optimized for efficient U.S. transcontinental missions and strong runway performance, while the G280 is often viewed as a higher‑performing entry in the same class with more range capability. In range, the G280 generally leads, with an advertised capability around 3,600 nautical miles, enabling longer nonstop city pairs and more flexibility with reserves. The Sovereign+ is usually quoted around 3,200 nautical miles, which still covers many coast‑to‑coast routes but with less cushion for adverse winds or alternate requirements. For passenger capacity, both commonly seat about 8 to 10 passengers in typical executive layouts. The G280 is frequently configured for up to 10, whereas the Sovereign+ is often arranged for 8 to 9, though exact capacity depends on interior and cabin amenities.

SpecCessna Citation Sovereign+Gulfstream G280
Summary
Cockpit22
DOC / nm$ 6.02$ 6.57
Min Crew22
Total Seats1110
ManufacturerCessna CitationGulfstream
Aircraft NameSovereign +G280
CertificationFAA / EASAFAA / EASA
Max Range (nm)31383600
DOC / nm / Seat$ 0.67$ 0.82
Max Cabin Seats1210
OEM VerificationVERIFIEDUn-Verified
Useful Load (lbs)1279015550
Standard Cabin Seats98
Direct Operating Cost$ 2,699$ 3,168
Flight Deck (Base Spec)Garmin G5000Gulfstream PlaneView (Pro Line Fusion)
Max Cruise Speed (ktas)458481
Base Aircraft Price (USD)$19,730,000$24,900,000
Cabin
Cockpit22
Lavatory1 Enclosed Belted Flushing1 Enclosed Belted Flushing
Min Crew22
Crew RestNoNo
Jump SeatNoNo
Total Seats1110
Galley LocationFWDFWD
Max Cabin Seats1210
Lavatory LocationAFTAFT
Cabin Pressure (psi)9.39.2
Galley / RefreshmentGalleyGalley
Standard Cabin Seats98
SL Cabin Altitude (ft)2523025000
Max Cabin Altitude (ft)5800
Engine
FADECYesYes
ModelPW306DHTF7250G
TBO (hrs)6000On-Condition
Flat RatingISA + 16ISA + 17
Thrust (lbs)59077624
No. of Engines22
Fuel Capacity (gal)1700
Dimensions
Length (ft)63.566.9
Wingspan (ft)72.463
Aisle Step (ft)0.70.3
Cabin Width (ft)5.56.9
Cabin Height (ft)5.76.3
Cabin Length (ft)25.325.9
Overall Height (ft)20.421.4
Cabin Width - Floor (ft)3.95.4
Cabin Length - Seating (ft)17.417.7
Baggage Volume Ext. (cu. ft)100
Baggage Volume Int. (cu. ft)35154