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Beechcraft Kingair 250 vs Daher Tbm 940 vs Pilatus Pc 12 Ngx

In category terms, the Beechcraft King Air 260 and the Pilatus PC-12 NGX are utility-oriented turboprops often used for corporate, charter, and special-mission work; the King Air 260 is a twin‑engine aircraft emphasizing redundancy and runway flexibility, while the PC‑12 NGX is a single‑engine aircraft known for rugged-field capability and a large cabin/cargo door. The Daher TBM 940 sits more in the high‑performance, owner‑flown “personal transport” class, optimized for speed and efficient point‑to‑point travel rather than maximum cabin volume. For range, the TBM 940 is typically the longest‑legged of the three (roughly around 1,700 nautical miles, depending on reserves and payload), with the PC‑12 NGX generally close behind (often around 1,500–1,800 nautical miles depending on configuration), and the King Air 260 commonly somewhat shorter in typical cruise planning (often around 1,300–1,700 nautical miles depending on payload, reserves, and conditions). For passenger capacity, the PC‑12 NGX and King Air 260 generally seat more (commonly 6–9 passengers depending on layout), while the TBM 940 usually carries fewer in comfort (often 4–6 passengers, up to about 6–7 with tighter seating).

SpecDaher TBM 940Pilatus PC-12 NGX
Summary
Cockpit22
DOC / nm$ 2.25$ 2.78
Min Crew11
Total Seats68
Flight RulesIFRIFR
ManufacturerDaher TBMPilatus
Aircraft NameTBM 940PC-12 NGX
CertificationFAA / EASAFAA / EASA
Max Range (nm)17301803
DOC / nm / Seat$ 0.56$ 0.46
OEM VerificationUn-VerifiedVERIFIED
Useful Load (lbs)2908
Standard Cabin Seats46
Direct Operating Cost$ 744$ 793
Flight Deck (Base Spec)Garmin G3000Honeywell Primus Apex
Max Cruise Speed (ktas)330290
Base Aircraft Price (USD)$4,450,000$5,350,000
Max Cabin Seats9
Cabin
Cockpit22
LavatoryNoOptional
Min Crew11
Total Seats68
Galley LocationMID
Cabin Pressure (psi)6.25.8
Galley / RefreshmentRefreshment CentreNo
Standard Cabin Seats46
SL Cabin Altitude (ft)1439013100
Cargo DoorYes
Max Cabin Seats9
Lavatory LocationFWD
Engine
FADECYesYes
ModelPT6A-66DPT6E-67XP
TBO (hrs)35005000
Horsepower8501200
Flat RatingISA + 49ISA + 35
No. of Engines11
Fuel Capacity (gal)291
Usable Fuel (gal)402
Dimensions
Length (ft)35.347.25
Wingspan (ft)42.153.33
Cabin Width (ft)45
Cabin Height (ft)4.14.9
Cabin Length (ft)13.416.9
Overall Height (ft)14.314
Cabin Volume (cu. ft)123
Baggage Volume Int. (cu. ft)3040
Cabin Width - Floor (ft)4.25