Cirrus Sr22t G6 vs Piper Seminole vs Diamond Aircraft Da42 Vi
Commercial airliners generally fall into three broad categories: regional aircraft, single-aisle narrowbodies, and widebodies. Regional jets and turboprops serve shorter routes between smaller cities, typically flying a few hundred to about 1,500 miles and carrying roughly 30 to 90 passengers. Single-aisle narrowbody jets handle the bulk of domestic and short-to-medium international travel; they commonly cover about 1,500 to 3,500 miles and seat around 120 to 220 passengers, balancing efficiency with frequency on high-demand routes. Widebody aircraft are designed for long-haul travel and high passenger volumes; they often fly about 4,000 to 8,500+ miles and carry approximately 250 to 400+ passengers, with some high-density configurations exceeding that. Business jets and general aviation aircraft sit outside the airline-focused categories, typically carrying 2 to 19 passengers with ranges that vary widely, from a few hundred miles for light aircraft to over 6,000 miles for large long-range business jets.
| Spec | Diamond Aircraft DA42 VI | Piper Arrow |
|---|---|---|
| Summary | ||
| DOC / nm | $ 1.11 | $ 1.36 |
| Total Seats | 4 | 6 |
| Flight Rules | IFR | IFR |
| Manufacturer | Diamond Aircraft | Piper |
| Aircraft Name | DA42 VI | Arrow |
| Certification | FAA / EASA | FAA / EASA |
| Max Range (nm) | 1273 | 700 |
| DOC / nm / Seat | $ 0.28 | $ 0.23 |
| OEM Verification | Un-Verified | Un-Verified |
| Useful Load (lbs) | 1298 | 1191 |
| Direct Operating Cost | $ 211 | $ 221 |
| Flight Deck (Base Spec) | Garmin G1000 NXi | Garmin G1000 NXi |
| Max Cruise Speed (ktas) | 190 | 162 |
| Base Aircraft Price (USD) | $869,000 | $765,000 |
| Cockpit | — | 2 |
| Standard Cabin Seats | — | 4 |
| Cabin | ||
| Total Seats | 4 | 6 |
| Cockpit | — | 2 |
| Standard Cabin Seats | — | 4 |
| Engine | ||
| FADEC | Yes | No |
| Model | AE300 | O-360-AIH6 |
| Fuel Type | Diesel / Jet Fuel | AvGas |
| TBO (hrs) | 1800 | 2000 |
| Horsepower | 168 | 180 |
| Fuel Delivery | Fuel Injected | Carbureted |
| No. of Engines | 2 | 2 |
| Usable Fuel (gal) | 76.4 | — |
| Fuel Capacity (gal) | 79.4 | 108 |
| TBO (yrs) | — | 12 |
| Dimensions | ||
| Length (ft) | 28.1 | 27.6 |
| Wingspan (ft) | 44.5 | 38.6 |
| Overall Height (ft) | 8.2 | 8.5 |