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Cessna 208b Grand Caravan Ex vs Piper M600 Sls vs Sikorsky S 92

The Cessna 208B Grand Caravan EX is a single‑engine turboprop utility airplane, typically used for short‑to‑medium regional transport and rough‑field operations. It commonly carries around 9 passengers (up to about 14 seats in some configurations) and has a practical range generally in the 900–1,200 nautical mile class depending on payload, reserves, and mission profile. The Piper M600 SLS is a pressurized, single‑engine turboprop personal/business aircraft. It is optimized for speed and owner‑pilot operations rather than hauling capacity, usually seating about 5–6 occupants, and offers a similar or slightly longer range than the Caravan in many real‑world missions, often around 1,000–1,400 nautical miles depending on power settings and loading. The Sikorsky S‑92 is a twin‑engine, medium‑lift helicopter built for offshore, SAR, and executive transport. It carries far more people, commonly 19 passengers in airline‑style seating (more in high‑density layouts), but its range is typically shorter than the fixed‑wing turboprops, roughly in the 500–700 nautical mile range, varying strongly with reserves and cabin configuration.

SpecPiper M600 SLSSikorsky S-92
Summary
Cockpit22
DOC / nm$ 2.19$ 19.79
Min Crew12
Total Seats621
Flight RulesIFRIFR
ManufacturerPiperSikorsky
Aircraft NameM600S-92
CertificationFAA / EASAFAA / EASA
Max Range (nm)1406439
DOC / nm / Seat$ 0.55$ 0.94
OEM VerificationVERIFIEDUn-Verified
Useful Load (lbs)22007417
Standard Cabin Seats419
Direct Operating Cost$ 603$ 3,068
Flight Deck (Base Spec)Garmin G3000EFIS
Max Cruise Speed (ktas)274155
Base Aircraft Price (USD)$3,081,400 $30,650,000
Max Cabin Seats19
Cabin
Cockpit22
LavatoryNo
Min Crew12
Total Seats521
Galley LocationMID
Cabin Pressure (psi)5.6
Galley / RefreshmentRefreshment Centre
Standard Cabin Seats419
SL Cabin Altitude (ft)12600
Max Cabin Altitude (ft)8644
Max Cabin Seats19
Engine
FADECNoYes
ModelPT6A-42ACT7-8A
TBO (hrs)36004000
Horsepower6002520
Flat RatingISA + 55
No. of Engines11
Fuel Capacity (gal)260760
Fuel TypeJetFuel
Dimensions
Length (ft)29.7
Wingspan (ft)43.2
Cabin Width (ft)4.1
Cabin Height (ft)4
Cabin Length (ft)12.3
Overall Height (ft)11.317.8
Cabin Volume (cu. ft)165775
Baggage Volume Int. (cu. ft)20
Baggage Volume Ext. (cu. ft)140