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Beechcraft Baron G58 vs Daher Tbm 910 vs Piper M350

The Beechcraft Baron G58 is a piston‑powered, twin‑engine light aircraft typically used for personal travel and training. It generally carries five to six people including the pilot, with a typical range around 1,000–1,500 nautical miles depending on fuel, power settings, and payload. The Piper M350 is a pressurized, single‑engine piston aircraft positioned a step up in comfort and altitude capability, making it well suited to longer, higher personal or business trips. It generally seats six and commonly offers roughly 1,000–1,300 nautical miles of range, again varying with conditions and loading. The Daher TBM 910 is a high‑performance, single‑engine turboprop designed for fast, efficient business and personal transportation. It typically seats four to six and delivers the longest legs in this group, commonly about 1,500–1,700 nautical miles, while cruising significantly faster than the piston options. Overall, the Baron emphasizes twin‑engine redundancy, the M350 emphasizes pressurized piston comfort, and the TBM 910 emphasizes speed and longer range.

SpecBeechcraft Baron G58Daher TBM 910Piper M350
Summary
Cockpit222
DOC / nm$ 1.72$ 2.25$ 1.34
Total Seats666
Flight RulesIFRIFRVFR
ManufacturerBeechcraftDaher TBMPiper
Aircraft NameBaron G58TBM 910M350
CertificationFAA / EASAFAA / EASAFAA / EASA
Max Range (nm)148017301343
DOC / nm / Seat$ 0.29$ 0.56$ 0.22
OEM VerificationUn-VerifiedUn-VerifiedUn-Verified
Useful Load (lbs)145029081308
Standard Cabin Seats444
Direct Operating Cost$ 347$ 744$ 285
Flight Deck (Base Spec)Garmin G1000 NXiGarmin G1000 NXiGarmin G1000 NXi
Max Cruise Speed (ktas)202330213
Base Aircraft Price (USD) $1,495,000 $4,250,000$1,195,000
Min Crew1
Cabin
Cockpit222
Total Seats666
Standard Cabin Seats444
LavatoryNo
Min Crew1
Galley LocationMID
Cabin Pressure (psi)6.25.6
Galley / RefreshmentRefreshment Centre
SL Cabin Altitude (ft)14390
Engine
FADECNoYesNo
ModelIO-550-CPT6A-66DTIO-540-AE2A
Fuel TypeAvGasAvGas
TBO (hrs)170035002000
TBO (yrs)1212
Horsepower300850350
Fuel DeliveryFuel InjectedFuel Injected
No. of Engines211
Fuel Capacity (gal)194291120
Flat RatingISA + 49
Fuel Burn (gph)37
Dimensions
Length (ft)29.935.329
Wingspan (ft)37.942.143
Cabin Width (ft)3.544.1
Cabin Height (ft)4.24.14
Cabin Length (ft)12.613.412.3
Overall Height (ft)9.814.311.4
Cabin Volume (cu. ft)150123165
Baggage Volume Int. (cu. ft)463020
Baggage Volume Ext. (cu. ft)13