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Cessna 182 Skylane vs Piper Seneca vs Vulcanair P68 Tc Observer

The Cessna Skylane is a single‑engine, fixed‑wing light general aviation aircraft typically used for personal travel, training, and utility flying. It generally seats four (sometimes five with optional arrangements) and offers a moderate range suited to regional trips, commonly on the order of roughly 700–900 nautical miles depending on model, power setting, and payload. The Piper Seneca is a twin‑engine light aircraft in the complex/advanced GA category, often used for business travel, air taxi, and multi‑engine training. It typically carries six occupants and, with two engines and higher cruise capability, usually provides a similar or somewhat greater practical range than a Skylane, often around roughly 700–1,000 nautical miles depending on variant and loading. The VulcanAir P68 TC Observer is a twin‑engine utility/surveillance platform derived from the P68 family, emphasizing endurance, visibility, and mission equipment flexibility. Passenger capacity is commonly six to seven seats depending on interior fit, and range/endurance varies widely with tanks and mission payload, but is generally in the same broad class as the Seneca, often roughly 800–1,000+ nautical miles when configured for ferry or long‑endurance operations.

SpecCessna SkylanePiper SenecaVulcanAir P68 TC Observer
Summary
DOC / nm$ 1.01$ 1.69
Total Seats466
Flight RulesVFRIFRIFR
ManufacturerCessnaPiperVulcanAir
Aircraft Name182 SkylaneSenecaP68 TC Observer
CertificationFAA / EASAFAA / EASAEASA
Max Range (nm)9158281136
DOC / nm / Seat$ 0.25$ 0.28
OEM VerificationUn-VerifiedUn-VerifiedUn-Verified
Direct Operating Cost$ 146$ 337
Flight Deck (Base Spec)Garmin G1000 NXiGarmin G1000 NXiGarmin G950
Max Cruise Speed (ktas)145200165
Base Aircraft Price (USD) $530,000 $1,095,000
Cockpit2
Useful Load (lbs)13311433
Standard Cabin Seats4
Cabin
Total Seats466
Cockpit2
Standard Cabin Seats4
Engine
FADECNoNoNo
ModelIO-540-AB1A5TSIO-360-RBTIO-360-C1A6D
Fuel TypeAvGasAvGasAvGas
TBO (hrs)200018001800
TBO (yrs)1212
Horsepower245220210
Fuel DeliveryFuel InjectedFuel InjectedFuel Injected
No. of Engines122
Fuel Capacity (gal)87122177
Usable Fuel (gal)173
Dimensions
Length (ft)2928.630.02
Wingspan (ft)363939.37
Cabin Width (ft)3.53.8
Cabin Height (ft)4.13.9
Cabin Length (ft)11.25.84
Overall Height (ft)9.41011.15
Baggage Volume Int. (cu. ft)3229
Cabin Volume (cu. ft)87.51