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Cessna 172 Skyhawk vs Diamond Aircraft Da62 vs Piper M500 vs Piper Seminole

The Cessna Skyhawk (172) and Piper Arrow are classic single‑engine piston aircraft typically used for training and personal travel. Both usually carry four people, with practical ranges roughly in the 500–700 nautical mile class depending on model, power setting, and reserves; the Arrow is generally a bit faster and more cross‑country oriented thanks to retractable gear, while the Skyhawk emphasizes simplicity and economy. The Diamond DA62 is a modern twin‑engine piston aircraft in a higher touring category. It is commonly configured for five to seven seats and offers substantially greater real‑world range than most basic four‑seat singles, often around 1,000 nautical miles or more with appropriate tanks and power settings, along with twin‑engine redundancy and a more spacious cabin. The Piper M500 sits in a different class as a single‑engine turboprop. It is typically a six‑seat aircraft with much higher cruise speeds and longer legs than piston singles, commonly on the order of 1,000 nautical miles or more, making it the most capable cross‑country machine among the four.

SpecCessna SkyhawkDiamond Aircraft DA62Piper M500Piper Arrow
Summary
DOC / nm$ 0.95$ 1.18$ 3.11$ 1.36
Total Seats4566
Flight RulesVFRIFRIFRIFR
ManufacturerCessnaDiamond AircraftPiperPiper
Aircraft Name172 SkyhawkDA62M500Arrow
CertificationFAA / EASAFAA / EASAFAA / EASAFAA / EASA
Max Range (nm)64012831000700
DOC / nm / Seat$ 0.24$ 0.24$ 0.78$ 0.23
OEM VerificationUn-VerifiedUn-VerifiedVERIFIEDUn-Verified
Direct Operating Cost$ 118$ 225$ 579$ 221
Flight Deck (Base Spec)Garmin G1000 NXiGarmin G1000 NXiGarmin G1000 NXiGarmin G1000 NXi
Max Cruise Speed (ktas)124190260162
Base Aircraft Price (USD) $415,000 $1,290,000 $2,122,600 $765,000
Cockpit222
Max Cabin Seats5
Useful Load (lbs)156516981191
Standard Cabin Seats344
Min Crew1
Cabin
Total Seats4556
Cockpit222
Max Cabin Seats5
Standard Cabin Seats344
LavatoryNo
Min Crew1
Galley LocationMID
Cabin Pressure (psi)5.5
Galley / RefreshmentRefreshment Centre
SL Cabin Altitude (ft)12600
Max Cabin Altitude (ft)8244
Engine
FADECNoYesNoNo
ModelIO-360-L2AAE330PT6A-42AO-360-AIH6
Fuel TypeAvGasDiesel / Jet FuelAvGas
TBO (hrs)2000180036002000
TBO (yrs)1212
Horsepower200180500180
Fuel DeliveryFuel InjectedFuel InjectedCarbureted
No. of Engines1212
Fuel Capacity (gal)4289170108
Usable Fuel (gal)86
Flat RatingISA + 55
Dimensions
Length (ft)27.230.129.627.6
Wingspan (ft)36.147.843.238.6
Cabin Width (ft)3.44.1
Cabin Height (ft)44
Cabin Length (ft)11.912.3
Overall Height (ft)99.311.38.5
Baggage Volume Int. (cu. ft)3020
Cabin Volume (cu. ft)165