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Beechcraft King Air 360 Er vs Cessna 208b Grand Caravan Ex vs Leonardo Aw189 vs Piaggio Avanti Evo

The Beechcraft King Air 360ER and Piaggio Avanti EVO are both pressurized twin‑turboprop airplanes aimed at fast, efficient business and special‑mission flying. The 360ER is typically configured around 8–9 passengers and emphasizes runway flexibility and endurance; with its extended‑range setup it can cover roughly 1,800–2,000 nautical miles depending on payload and conditions. The Avanti EVO generally carries about 7–9 passengers and is usually faster than the King Air class, with a typical range around 1,700–1,800 nautical miles. The Cessna 208B Grand Caravan EX is a single‑turboprop utility aircraft optimized for rugged, short‑field operations and freight/passenger versatility rather than speed; it commonly seats 9–14 passengers, with range typically about 900–1,200 nautical miles depending on load and tanks. The Agusta/Leonardo AW189 is a medium twin‑engine helicopter, trading cruise speed and range for vertical lift and offshore/EMS capability. It commonly carries about 16–19 passengers in transport layouts, with typical range roughly 450–550 nautical miles, though auxiliary tanks can extend this.

SpecAGUSTA / LEONARDO AW189Piaggio Avanti EVO
Summary
Cockpit22
DOC / nm$ 15.57
Min Crew11
Total Seats218
Flight RulesIFRIFR
ManufacturerLeonardoPiaggio
Aircraft NameAW189Avanti EVO
CertificationFAA / EASAFAA / EASA
Max Range (nm)6511530
DOC / nm / Seat$ 0.74
Max Cabin Seats197
OEM VerificationUn-VerifiedUn-Verified
Standard Cabin Seats196
Direct Operating Cost$ 2,413
Flight Deck (Base Spec)EFISRockwell Collins Pro Line 21
Max Cruise Speed (ktas)155400
Base Aircraft Price (USD)$2,413,000$ 7,695,000
Useful Load (lbs)3775
Cabin
Cockpit22
Min Crew11
Total Seats218
Max Cabin Seats197
Standard Cabin Seats196
LavatoryNo
Cabin Pressure (psi)9
Galley / RefreshmentNo
SL Cabin Altitude (ft)24000
Max Cabin Altitude (ft)6600
Engine
FADECYesYes
ModelCT7-2E1PT6A–66B
Fuel TypeJetFuel
TBO (hrs)40003600
Horsepower1983850
No. of Engines22
Flat RatingISA + 28
Fuel Burn (gph)100
Dimensions
Length (ft)57.847.3
Overall Height (ft)16.613.1
Rotor Diameter (ft)48
Cabin Volume (cu. ft)395
Baggage Volume Ext. (cu. ft)85
Wingspan (ft)47.1
Cabin Width (ft)6.1
Cabin Height (ft)5.8
Cabin Length (ft)14.9
Cabin Width - Floor (ft)3.5
Baggage Volume Int. (cu. ft)35.2