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Beechcraft Baron G58 vs Piaggio Avanti Evo

The Beechcraft Baron G58 and the Piaggio Avanti EVO sit in different aircraft categories and are typically used for different missions. The Baron G58 is a piston‑engine, light twin designed primarily for personal, training, and short business trips, emphasizing lower acquisition and operating complexity. The Avanti EVO is a twin‑turboprop business aircraft (often considered a light business aircraft) aimed at faster, higher‑altitude corporate travel with more cabin comfort and airline‑style systems. In range, the Baron G58 is generally suited to shorter legs, commonly around the 1,000–1,500 nautical mile class depending on payload, power settings, and reserves, while the Avanti EVO is typically capable of longer missions, often roughly in the 1,400–1,800 nautical mile class, also depending on configuration and conditions. Passenger capacity also differs: the Baron G58 usually seats about 4–6 occupants including the pilot, whereas the Avanti EVO commonly accommodates about 7–9 passengers (plus crew), offering a larger, stand‑up‑feeling cabin compared with the Baron’s compact cabin.

SpecBeechcraft Baron G58Piaggio Avanti EVO
Summary
Cockpit22
DOC / nm$ 1.72
Total Seats68
Flight RulesIFRIFR
ManufacturerBeechcraftPiaggio
Aircraft NameBaron G58Avanti EVO
CertificationFAA / EASAFAA / EASA
Max Range (nm)14801530
DOC / nm / Seat$ 0.29
OEM VerificationUn-VerifiedUn-Verified
Useful Load (lbs)14503775
Standard Cabin Seats46
Direct Operating Cost$ 347
Flight Deck (Base Spec)Garmin G1000 NXiRockwell Collins Pro Line 21
Max Cruise Speed (ktas)202400
Base Aircraft Price (USD) $1,495,000 $ 7,695,000
Min Crew1
Max Cabin Seats7
Cabin
Cockpit22
Total Seats68
Standard Cabin Seats46
LavatoryNo
Min Crew1
Max Cabin Seats7
Cabin Pressure (psi)9
Galley / RefreshmentNo
SL Cabin Altitude (ft)24000
Max Cabin Altitude (ft)6600
Engine
FADECNoYes
ModelIO-550-CPT6A–66B
Fuel TypeAvGas
TBO (hrs)17003600
TBO (yrs)12
Horsepower300850
Fuel DeliveryFuel Injected
No. of Engines22
Fuel Capacity (gal)194
Flat RatingISA + 28
Fuel Burn (gph)100
Dimensions
Length (ft)29.947.3
Wingspan (ft)37.947.1
Cabin Width (ft)3.56.1
Cabin Height (ft)4.25.8
Cabin Length (ft)12.614.9
Overall Height (ft)9.813.1
Cabin Volume (cu. ft)150
Baggage Volume Int. (cu. ft)4635.2
Cabin Width - Floor (ft)3.5