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Diamond Aircraft Da40 Xlt vs Diamond Aircraft Da62 vs Diamond Aircraft Da42 Vi

The Diamond DA40 XLT is a single‑engine, four‑seat piston aircraft typically used for primary training, personal travel, and efficient day‑VFR/IFR touring. Its range is the shortest of the three, generally suited to regional trips rather than long, high‑payload missions. The Diamond DA42 VI is a twin‑engine, four‑seat piston aircraft aimed at higher redundancy and mission flexibility, including IFR touring, training for multi‑engine operations, and special missions. Compared with the DA40, it usually offers longer range and better all‑weather capability potential, especially when operated at efficient cruise settings, while keeping a similar passenger count. The Diamond DA62 is a larger twin‑engine, seven‑seat piston aircraft designed for family and business transport with substantially greater cabin capacity. Among these three, it provides the highest passenger capacity and typically the longest practical range when carrying moderate payload, making it the most suited to longer cross‑country travel with more people or baggage.

SpecDiamond Aircraft DA40 XLTDiamond Aircraft DA42 VIDiamond Aircraft DA62
Summary
DOC / nm$ 0.88$ 1.11$ 1.18
Total Seats445
Flight RulesVFRIFRIFR
ManufacturerDiamond AircraftDiamond AircraftDiamond Aircraft
Aircraft NameDA40 XLTDA42 VIDA62
CertificationFAA / EASAFAA / EASAFAA / EASA
Max Range (nm)79012731283
DOC / nm / Seat$ 0.22$ 0.28$ 0.24
OEM VerificationUn-VerifiedUn-VerifiedUn-Verified
Useful Load (lbs)90012981565
Direct Operating Cost$ 125$ 211$ 225
Flight Deck (Base Spec)Garmin G1000 NXiGarmin G1000 NXiGarmin G1000 NXi
Max Cruise Speed (ktas)142190190
Base Aircraft Price (USD) $485,000 $869,000 $1,290,000
Cockpit2
Max Cabin Seats5
Standard Cabin Seats3
Cabin
Total Seats445
Cockpit2
Max Cabin Seats5
Standard Cabin Seats3
Engine
FADECNoYesYes
ModelIO-360 M1AAE300AE330
Fuel TypeAvGasDiesel / Jet FuelDiesel / Jet Fuel
TBO (hrs)200018001800
TBO (yrs)12
Horsepower180168180
Fuel DeliveryFuel InjectedFuel InjectedFuel Injected
No. of Engines122
Usable Fuel (gal)4876.486
Fuel Capacity (gal)5079.489
Dimensions
Length (ft)26.528.130.1
Wingspan (ft)38.244.547.8
Overall Height (ft)6.58.29.3