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Bombardier Challenger 3500 vs Cessna Citation Longitude vs Dassault Falcon 8x

The Bombardier Challenger 3500, Cessna Citation Longitude, and Dassault Falcon 8X all sit in the business-jet market but span different categories and missions. The Challenger 3500 is typically positioned in the super-midsize class, designed for efficient transcontinental trips with a range around 3,400 nautical miles and a typical seating configuration of about 8 to 10 passengers. The Citation Longitude is also generally considered a super-midsize jet, aimed at similar missions with a range around 3,500 nautical miles and usually seats about 8 to 12 passengers depending on layout. The Falcon 8X moves up into the large/ultra-long-range category, built for significantly longer nonstop flying; it offers roughly 6,450 nautical miles of range and commonly accommodates about 12 to 16 passengers (with maximum configurations higher). In practice, the Challenger 3500 and Longitude compete most directly on mid-to-long domestic and some transatlantic pairings, while the Falcon 8X is chosen when intercontinental range and larger-cabin flexibility are the priority.

SpecBombardier Challenger 3500Cessna Citation LongitudeDassault Falcon 8X
Summary
Cockpit222
DOC / nm$ 6.71$ 5.23$ 7.66
Min Crew222
Total Seats101017
ManufacturerBombardierCessna CitationDassault Falcon
Aircraft NameChallenger 3500Longitude8X
CertificationFAA / EASAFAA CertifiedFAA / EASA
Max Range (nm)340035006450
DOC / nm / Seat$ 0.84$ 0.65$ 0.64
Max Cabin Seats101016
OEM VerificationVERIFIEDUn-VerifiedVERIFIED
Useful Load (lbs)1595036900
Standard Cabin Seats8814
Direct Operating Cost$ 3,152$ 2,500$ 3,805
Flight Deck (Base Spec)Rockwell Collins Pro Line 21 AdvancedGarmin G5000Honeywell Primus EASy II
Max Cruise Speed (ktas)533481516
Base Aircraft Price (USD)$26,950,000$29,965,000$ 62,500,000
Cabin
Cockpit223
Lavatory1 Enclosed Flushing1 Enclosed Belted Flushing2 Enclosed Flushing
Min Crew222
Crew RestNoNoNo
Jump SeatYesNoYes
Total Seats101017
Galley LocationFWDFWDFWD
Max Cabin Seats101216
Lavatory LocationAFTAFTFWD / AFT
Cabin Pressure (psi)8.89.710.2
Galley / RefreshmentGalleyGalleyGalley
Standard Cabin Seats8814
SL Cabin Altitude (ft)233382540029200
Max Cabin Altitude (ft)3900
Engine
FADECYesYesYes
ModelHTF73500HTF7700LPW307D
TBO (hrs)On-ConditionOn-ConditionOn-Condition
Flat RatingISA + 15ISA + 19ISA + 17
Thrust (lbs)732376656722
No. of Engines223
Fuel Burn (lbph)1478
Dimensions
Length (ft)68.773.280.2
Wingspan (ft)6968.986.3
Aisle Step (ft)Flat FloorFlat Floor
Cabin Width (ft)7.26.47.7
Cabin Height (ft)666.2
Cabin Length (ft)25.225.242.7
Overall Height (ft)2019.426.1
Cabin Width - Floor (ft)5.14.16.3
Cabin Length - Seating (ft)16.616.529.2
Baggage Volume Int. (cu. ft)106112140
Cabin Volume (cu. ft)1695