Beechcraft King Air 360 vs Daher Tbm 960 vs Pilatus Pc 12 Ngx vs Piper M600 Sls
In category terms, the Beechcraft King Air 360 is a twin‑engine turboprop oriented toward corporate and utility missions with strong redundancy and short/rough‑field flexibility. The Daher TBM 960 is a high‑performance single‑engine turboprop optimized for speed and efficient owner‑pilot travel. The Pilatus PC‑12 NGX is a single‑engine turboprop known for “big‑cabin” utility, cargo flexibility, and excellent short/soft‑field capability. The Piper M600 SLS is a lighter, owner‑pilot‑focused single‑engine turboprop positioned below the TBM and PC‑12 in size and typical mission. For range, the TBM 960 and PC‑12 NGX generally lead among these singles, commonly advertised around the mid‑1,000‑nautical‑mile class depending on reserves and loading, with the King Air 360 in a similar broad bracket but often optimized around payload and twin‑engine mission profiles. The M600 SLS typically offers somewhat less range than the TBM and PC‑12. For passenger capacity, the PC‑12 NGX and King Air 360 usually seat the most (commonly up to about 8–9), the TBM 960 typically around 4–6 in comfort (often up to 6), and the M600 SLS generally around 4–6.
| Spec | Beechcraft King Air 360 | Daher TBM 960 | Pilatus PC-12 NGX | Piper M600 SLS |
|---|---|---|---|---|
| Summary | ||||
| Cockpit | 2 | 2 | 2 | 2 |
| DOC / nm | $ 4.20 | $ 2.25 | $ 2.78 | $ 2.19 |
| Min Crew | 1 | 1 | 1 | 1 |
| Total Seats | 10 | 6 | 8 | 6 |
| Flight Rules | IFR | IFR | IFR | IFR |
| Manufacturer | Beechcraft | Daher TBM | Pilatus | Piper |
| Aircraft Name | KingAir 350i | TBM 960 | PC-12 NGX | M600 |
| Certification | FAA / EASA | FAA / EASA | FAA / EASA | FAA / EASA |
| Max Range (nm) | 1560 | 1730 | 1803 | 1406 |
| DOC / nm / Seat | $ 0.53 | $ 0.56 | $ 0.46 | $ 0.55 |
| Max Cabin Seats | 9 | — | 9 | — |
| OEM Verification | VERIFIED | Un-Verified | VERIFIED | VERIFIED |
| Useful Load (lbs) | 5145 | 2908 | — | 2200 |
| Standard Cabin Seats | 8 | 4 | 6 | 4 |
| Direct Operating Cost | $ 1,311 | $ 744 | $ 793 | $ 603 |
| Flight Deck (Base Spec) | Rockwell Collins Pro Line Fusion | Garmin G3000 | Honeywell Primus Apex | Garmin G3000 |
| Max Cruise Speed (ktas) | 312 | 330 | 290 | 274 |
| Base Aircraft Price (USD) | $7,650,000 | $4,450,000 | $5,350,000 | $3,081,400 |
| Aircraft Type | — | Turbo Prop | — | — |
| Cabin | ||||
| Cockpit | 2 | 2 | 2 | 2 |
| Lavatory | Optional | No | Optional | No |
| Min Crew | 1 | 1 | 1 | 1 |
| Total Seats | 10 | 6 | 8 | 5 |
| Galley Location | FWD | MID | — | MID |
| Max Cabin Seats | 9 | — | 9 | — |
| Lavatory Location | AFT | — | FWD | — |
| Cabin Pressure (psi) | 6.5 | 6.2 | 5.8 | 5.6 |
| Galley / Refreshment | Optional | — | No | Refreshment Centre |
| Standard Cabin Seats | 8 | 4 | 6 | 4 |
| SL Cabin Altitude (ft) | — | 14390 | 13100 | 12600 |
| Cargo Door | — | — | Yes | — |
| Max Cabin Altitude (ft) | — | — | — | 8644 |
| Engine | ||||
| FADEC | Yes | Yes | Yes | No |
| Model | PT6A-60A | TBM 960 | PT6E-67XP | PT6A-42A |
| TBO (hrs) | 3600 | 3500 | 5000 | 3600 |
| Horsepower | 1050 | 850 | 1200 | 600 |
| Flat Rating | ISA + 10 | ISA + 49 | ISA + 35 | ISA + 55 |
| No. of Engines | 1 | — | 1 | 1 |
| Fuel Capacity (gal) | 539 | — | — | 260 |
| Usable Fuel (gal) | — | — | 402 | — |
| Dimensions | ||||
| Length (ft) | 46.7 | 35.3 | 47.25 | 29.7 |
| Wingspan (ft) | 57.9 | 42.1 | 53.33 | 43.2 |
| Cabin Width (ft) | 4.5 | 4 | 5 | 4.1 |
| Cabin Height (ft) | 4.8 | 4.1 | 4.9 | 4 |
| Cabin Length (ft) | 19.5 | 13.4 | 16.9 | 12.3 |
| Overall Height (ft) | 14.4 | — | 14 | 11.3 |
| Cabin Width - Floor (ft) | 4.1 | — | 4.25 | — |
| Cabin Length - Seating (ft) | 19.5 | — | — | — |
| Baggage Volume Int. (cu. ft) | 71 | — | 40 | 20 |
| Cabin Volume (cu. ft) | — | 123 | — | 165 |