Beechcraft Baron G58 vs Beechcraft Bonanza G36 vs Cessna 182 Skylane vs Piper M350 vs Piper Seneca
The Beechcraft Bonanza G36 and Cessna Skylane are typically considered high-performance single‑engine piston aircraft: both usually seat about six, with the Skylane often optimized for utility and training while the G36 emphasizes speed and refinement. The Beechcraft Baron G58 and Piper Seneca are generally light twin‑engine pistons: they commonly carry about five to six people, offer twin‑engine redundancy, and tend to provide greater cruise speed and stronger climb performance than comparable singles, with ranges commonly in the roughly 800–1,300 nautical mile class depending on power settings and reserves. The Piper M350 is a pressurized, high‑performance single‑engine piston (often grouped with “personal/business” cabin‑class singles): it typically seats about six, cruises faster at higher altitudes than non‑pressurized singles, and usually delivers a longer practical range than the G36 or Skylane, often around the 1,000–1,300+ nautical mile class. Overall, Skylane and G36 serve flexible personal/utility missions, Baron G58 and Seneca target twin‑engine capability, and the M350 targets faster, higher, longer cross‑country travel.
| Spec | Beechcraft Baron G58 | Beechcraft Bonanza G36 | Cessna Skylane | Piper M350 | Piper Seneca |
|---|---|---|---|---|---|
| Summary | |||||
| Cockpit | 2 | 2 | — | 2 | 2 |
| DOC / nm | $ 1.72 | $ 1.16 | $ 1.01 | $ 1.34 | $ 1.69 |
| Total Seats | 6 | 6 | 4 | 6 | 6 |
| Flight Rules | IFR | VFR | VFR | VFR | IFR |
| Manufacturer | Beechcraft | Beechcraft | Cessna | Piper | Piper |
| Aircraft Name | Baron G58 | Bonanza G36 | 182 Skylane | M350 | Seneca |
| Certification | FAA / EASA | FAA / EASA | FAA / EASA | FAA / EASA | FAA / EASA |
| Max Range (nm) | 1480 | 920 | 915 | 1343 | 828 |
| DOC / nm / Seat | $ 0.29 | $ 0.19 | $ 0.25 | $ 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 |
| Direct Operating Cost | $ 347 | $ 204 | $ 146 | $ 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 | 145 | 213 | 200 |
| Base Aircraft Price (USD) | $1,495,000 | $925,000 | $530,000 | $1,195,000 | $1,095,000 |
| Cabin | |||||
| Cockpit | 2 | 2 | — | 2 | 2 |
| Total Seats | 6 | 6 | 4 | 6 | 6 |
| Standard Cabin Seats | 4 | 4 | — | 4 | 4 |
| Cabin Pressure (psi) | — | — | — | 5.6 | — |
| Engine | |||||
| FADEC | No | No | No | No | No |
| Model | IO-550-C | IO-550-B | IO-540-AB1A5 | 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 | 245 | 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 | 29 | 29 | 28.6 |
| Wingspan (ft) | 37.9 | 33.5 | 36 | 43 | 39 |
| Cabin Width (ft) | 3.5 | 3.5 | 3.5 | 4.1 | — |
| Cabin Height (ft) | 4.2 | 4.2 | 4.1 | 4 | — |
| Cabin Length (ft) | 12.6 | 12.6 | 11.2 | 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 | 32 | 20 | — |
| Baggage Volume Ext. (cu. ft) | — | — | — | 13 | — |