Piper Seminole vs Robinson Helicopters R44 Raven Ii
The Piper Arrow is a single‑engine, retractable‑gear fixed‑wing airplane typically certified in the normal category, designed for efficient point‑to‑point travel from runways. The Robinson R44 Raven II is a light, piston‑powered helicopter commonly certified in the rotorcraft/normal category, optimized for vertical takeoff and landing, hovering, and access to confined or unimproved sites. In range, the Arrow generally offers longer cross‑country legs, often on the order of roughly 500–700 nautical miles depending on model, fuel, and reserves, reflecting higher cruise efficiency. The R44 Raven II typically has a shorter practical range, often around roughly 300–400 nautical miles, as helicopters trade cruise efficiency for vertical‑lift capability. Passenger capacity is similar on paper but used differently in practice. Many Piper Arrow variants are four‑seat aircraft (pilot plus three passengers), with useful load and baggage space that often make it well suited to carrying multiple occupants on longer trips. The R44 Raven II is also a four‑seat helicopter (pilot plus three passengers), but payload can be more sensitive to fuel, density altitude, and mission profile.
| Spec | Piper Arrow | ROBINSON R44 Raven II |
|---|---|---|
| Summary | ||
| Cockpit | 2 | — |
| DOC / nm | $ 1.36 | $ 2.36 |
| Total Seats | 6 | 4 |
| Flight Rules | IFR | VFR |
| Manufacturer | Piper | Robinson Helicopters |
| Aircraft Name | Arrow | R44 Raven II |
| Certification | FAA / EASA | FAA / EASA |
| Max Range (nm) | 700 | 300 |
| DOC / nm / Seat | $ 0.23 | $ 0.59 |
| OEM Verification | Un-Verified | Un-Verified |
| Useful Load (lbs) | 1191 | 995 |
| Standard Cabin Seats | 4 | — |
| Direct Operating Cost | $ 221 | $ 257 |
| Flight Deck (Base Spec) | Garmin G1000 NXi | Gyro / Analog |
| Max Cruise Speed (ktas) | 162 | 109 |
| Base Aircraft Price (USD) | $765,000 | $ 490,000 |
| Cabin | ||
| Cockpit | 2 | — |
| Total Seats | 6 | 4 |
| Standard Cabin Seats | 4 | — |
| Engine | ||
| FADEC | No | No |
| Model | O-360-AIH6 | IO-540 |
| Fuel Type | AvGas | AvGas |
| TBO (hrs) | 2000 | 2200 |
| TBO (yrs) | 12 | 12 |
| Horsepower | 180 | 245 |
| Fuel Delivery | Carbureted | Fuel Injected |
| No. of Engines | 2 | 1 |
| Fuel Capacity (gal) | 108 | 29.5 |
| Dimensions | ||
| Length (ft) | 27.6 | 38.3 |
| Wingspan (ft) | 38.6 | — |
| Overall Height (ft) | 8.5 | 10.8 |
| Rotor Diameter (ft) | — | 33 |
| Baggage Volume Int. (cu. ft) | — | 2.5 |