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Bombardier Challenger 3500 vs Cessna Citation Longitude vs Embraer Legacy 650e vs Gulfstream G280

The Bombardier Challenger 3500 and Gulfstream G280 sit in the super-midsize category, offering a strong blend of cabin comfort and transcontinental capability. The Challenger 3500 typically ranges about 3,400 nautical miles and commonly seats 8 to 10 passengers in an executive layout. The Gulfstream G280 is also super-midsize but usually reaches farther, around 3,600 to 3,900 nautical miles, with typical seating for about 8 to 10. The Cessna Citation Longitude is generally positioned as a large-cabin business jet (often described as a “super-midsize-plus”), emphasizing a wider, taller cabin. Its range is roughly 3,500 nautical miles, and it commonly carries 8 to 12 passengers depending on configuration. The Embraer Legacy 650E is a large-cabin jet derived from an airliner platform, prioritizing space and multi-zone comfort. It typically ranges about 3,900 nautical miles and often seats 10 to 13 passengers, with higher-density layouts possible.

SpecBombardier Challenger 3500Cessna Citation LongitudeEmbraer Legacy 650EGulfstream G280
Summary
Cockpit2222
DOC / nm$ 6.71$ 5.23$ 8.41$ 6.57
Min Crew2222
Total Seats10101410
ManufacturerBombardierCessna CitationEmbraerGulfstream
Aircraft NameChallenger 3500LongitudeLegacy 650EG280
CertificationFAA / EASAFAA CertifiedFAA / EASAFAA / EASA
Max Range (nm)3400350039803600
DOC / nm / Seat$ 0.84$ 0.65$ 0.70$ 0.82
Max Cabin Seats10101910
OEM VerificationVERIFIEDUn-VerifiedVERIFIEDUn-Verified
Useful Load (lbs)159502251015550
Standard Cabin Seats88128
Direct Operating Cost$ 3,152$ 2,500$ 3,860$ 3,168
Flight Deck (Base Spec)Rockwell Collins Pro Line 21 AdvancedGarmin G5000Honeywell Primus EliteGulfstream PlaneView (Pro Line Fusion)
Max Cruise Speed (ktas)533481458481
Base Aircraft Price (USD)$26,950,000$29,965,000$26,500,000$24,900,000
Cabin
Cockpit2222
Lavatory1 Enclosed Flushing1 Enclosed Belted Flushing1 Enclosed Belted Flushing1 Enclosed Belted Flushing
Min Crew2222
Crew RestNoNoNoNo
Jump SeatYesNoNoNo
Total Seats10101410
Galley LocationFWDFWDFWDFWD
Max Cabin Seats10121910
Lavatory LocationAFTAFTAFTAFT
Cabin Pressure (psi)8.89.78.49.2
Galley / RefreshmentGalleyGalleyGalleyGalley
Standard Cabin Seats88128
SL Cabin Altitude (ft)23338254002165025000
Max Cabin Altitude (ft)5800
Engine
FADECYesYesYesYes
ModelHTF73500HTF7700LAE3007A2HTF7250G
TBO (hrs)On-ConditionOn-ConditionOn-ConditionOn-Condition
Flat RatingISA + 15ISA + 19ISA + 15ISA + 17
Thrust (lbs)7323766590207624
No. of Engines2222
Fuel Burn (lbph)14781901
Dimensions
Length (ft)68.773.286.566.9
Wingspan (ft)6968.969.563
Aisle Step (ft)Flat FloorFlat FloorFlat Floor0.3
Cabin Width (ft)7.26.46.96.9
Cabin Height (ft)6666.3
Cabin Length (ft)25.225.242.425.9
Overall Height (ft)2019.422.221.4
Cabin Width - Floor (ft)5.14.15.25.4
Cabin Length - Seating (ft)16.616.530.317.7
Baggage Volume Int. (cu. ft)106112286154