Beechcraft Baron G58 vs Piper Seneca
The Beechcraft Baron G58 and the Piper Seneca are both light, piston-powered twin‑engine aircraft typically used for personal transportation, business travel, and advanced multi‑engine training, but they sit in slightly different categories. The Baron G58 is generally viewed as a higher‑performance, more “premium” light twin, with a reputation for strong cruise speed and handling, while the Seneca is commonly positioned as a practical, systems‑rich touring and training twin with an emphasis on flexibility and manageable operating characteristics. In range, the Baron G58 often delivers a solid cross‑country capability but is frequently optimized for speed and payload tradeoffs, whereas many Seneca variants are known for competitive or sometimes longer real‑world legs depending on configuration, power setting, and reserves. Actual range in either aircraft varies significantly with model year, fuel capacity options, cruise profile, and loading. For passenger capacity, both are typically configured to carry up to six people including the pilot, though usable seats and comfort with full fuel depend on weight limits and baggage requirements, with the Seneca often offering a more accommodating cabin and seating layout.
| Spec | Beechcraft Baron G58 | Piper Seneca |
|---|---|---|
| Summary | ||
| Cockpit | 2 | 2 |
| DOC / nm | $ 1.72 | $ 1.69 |
| Total Seats | 6 | 6 |
| Flight Rules | IFR | IFR |
| Manufacturer | Beechcraft | Piper |
| Aircraft Name | Baron G58 | Seneca |
| Certification | FAA / EASA | FAA / EASA |
| Max Range (nm) | 1480 | 828 |
| DOC / nm / Seat | $ 0.29 | $ 0.28 |
| OEM Verification | Un-Verified | Un-Verified |
| Useful Load (lbs) | 1450 | 1331 |
| Standard Cabin Seats | 4 | 4 |
| Direct Operating Cost | $ 347 | $ 337 |
| Flight Deck (Base Spec) | Garmin G1000 NXi | Garmin G1000 NXi |
| Max Cruise Speed (ktas) | 202 | 200 |
| Base Aircraft Price (USD) | $1,495,000 | $1,095,000 |
| Cabin | ||
| Cockpit | 2 | 2 |
| Total Seats | 6 | 6 |
| Standard Cabin Seats | 4 | 4 |
| Engine | ||
| FADEC | No | No |
| Model | IO-550-C | TSIO-360-RB |
| Fuel Type | AvGas | AvGas |
| TBO (hrs) | 1700 | 1800 |
| TBO (yrs) | 12 | — |
| Horsepower | 300 | 220 |
| Fuel Delivery | Fuel Injected | Fuel Injected |
| No. of Engines | 2 | 2 |
| Fuel Capacity (gal) | 194 | 122 |
| Dimensions | ||
| Length (ft) | 29.9 | 28.6 |
| Wingspan (ft) | 37.9 | 39 |
| Cabin Width (ft) | 3.5 | — |
| Cabin Height (ft) | 4.2 | — |
| Cabin Length (ft) | 12.6 | — |
| Overall Height (ft) | 9.8 | 10 |
| Cabin Volume (cu. ft) | 150 | — |
| Baggage Volume Int. (cu. ft) | 46 | — |