Beechcraft Baron G58 vs Beechcraft Bonanza G36 vs Cessna 206 Turbo Stationair vs Piper M350 vs Piper Seneca
The Beechcraft Baron G58 and Piper Seneca are twin‑engine pistons, generally favored for added redundancy and useful load over similar singles; both typically carry up to six people, with the Seneca commonly offering a bit more flexibility in cabin/loading while the Baron is often viewed as a sportier personal twin. The Beechcraft Bonanza G36 and Piper M350 are high‑performance single‑engine pistons that also seat up to six; the M350 is pressurized, making it better suited to higher‑altitude comfort, weather, and longer legs, while the G36 emphasizes efficient, capable personal travel without pressurization. The Cessna Turbo Stationair is a single‑engine utility aircraft, usually configured for six, and is often chosen for carrying people and cargo into shorter or rougher strips, trading speed for versatility. In range terms, these aircraft generally overlap, but the M350 tends to offer the longest practical cross‑country capability, the Bonanza G36 and Baron G58 are strong mid‑to‑long range travelers, and the Turbo Stationair and Seneca are typically mid‑range, depending heavily on power settings, payload, and reserves.
| Spec | Beechcraft Baron G58 | Beechcraft Bonanza G36 | Cessna Turbo Stationair | Piper M350 | Piper Seneca |
|---|---|---|---|---|---|
| Summary | |||||
| Cockpit | 2 | 2 | 2 | 2 | 2 |
| DOC / nm | $ 1.72 | $ 1.16 | $ 1.08 | $ 1.34 | $ 1.69 |
| Total Seats | 6 | 6 | 6 | 6 | 6 |
| Flight Rules | IFR | VFR | VFR | VFR | IFR |
| Manufacturer | Beechcraft | Beechcraft | Cessna | Piper | Piper |
| Aircraft Name | Baron G58 | Bonanza G36 | 206 Turbo Stationair | M350 | Seneca |
| Certification | FAA / EASA | FAA / EASA | FAA / EASA | FAA / EASA | FAA / EASA |
| Max Range (nm) | 1480 | 920 | 703 | 1343 | 828 |
| DOC / nm / Seat | $ 0.29 | $ 0.19 | $ 0.18 | $ 0.22 | $ 0.28 |
| OEM Verification | Un-Verified | Un-Verified | Un-Verified | Un-Verified | Un-Verified |
| Useful Load (lbs) | 1450 | 1050 | — | 1308 | 1331 |
| Standard Cabin Seats | 4 | 4 | 4 | 4 | 4 |
| Direct Operating Cost | $ 347 | $ 204 | $ 174 | $ 285 | $ 337 |
| Flight Deck (Base Spec) | Garmin G1000 NXi | Garmin G1000 NXi | Garmin G1000 NXi | Garmin G1000 NXi | Garmin G1000 NXi |
| Max Cruise Speed (ktas) | 202 | 176 | 161 | 213 | 200 |
| Base Aircraft Price (USD) | $1,495,000 | $925,000 | $745,000 | $1,195,000 | $1,095,000 |
| Cabin | |||||
| Cockpit | 2 | 2 | 2 | 2 | 2 |
| Total Seats | 6 | 6 | 6 | 6 | 6 |
| Standard Cabin Seats | 4 | 4 | 4 | 4 | 4 |
| Cabin Pressure (psi) | — | — | — | 5.6 | — |
| Engine | |||||
| FADEC | No | No | No | No | No |
| Model | IO-550-C | IO-550-B | TIO-540-AJ1A | TIO-540-AE2A | TSIO-360-RB |
| Fuel Type | AvGas | AvGas | AvGas | AvGas | AvGas |
| TBO (hrs) | 1700 | 1700 | 2000 | 2000 | 1800 |
| TBO (yrs) | 12 | 12 | 12 | 12 | — |
| Horsepower | 300 | 300 | 350 | 350 | 220 |
| Fuel Delivery | Fuel Injected | Fuel Injected | Fuel Injected | Fuel Injected | Fuel Injected |
| No. of Engines | 2 | 1 | 1 | 1 | 2 |
| Fuel Capacity (gal) | 194 | 74 | 87 | 120 | 122 |
| Dimensions | |||||
| Length (ft) | 29.9 | 27.5 | 28.3 | 29 | 28.6 |
| Wingspan (ft) | 37.9 | 33.5 | 36 | 43 | 39 |
| Cabin Width (ft) | 3.5 | 3.5 | 3.6 | 4.1 | — |
| Cabin Height (ft) | 4.2 | 4.2 | 4.2 | 4 | — |
| Cabin Length (ft) | 12.6 | 12.6 | 12.1 | 12.3 | — |
| Overall Height (ft) | 9.8 | 8.6 | 9.4 | 11.4 | 10 |
| Cabin Volume (cu. ft) | 150 | 100 | — | 165 | — |
| Baggage Volume Int. (cu. ft) | 46 | 10 | 11 | 20 | — |
| Baggage Volume Ext. (cu. ft) | — | — | — | 13 | — |