Beechcraft Kingair Denali vs Piper M500

The Beechcraft Denali and the Piper M500 sit in different turboprop categories. Denali is positioned as a newer-generation single‑engine turboprop aimed at the high end of the personal and business market, while the M500 is an established, pressurized single‑engine turboprop in the “personal owner‑pilot” class. On range, Denali is marketed to deliver a longer, more business-oriented mission profile than many legacy singles, with published targets generally around the 1,500‑nautical‑mile class depending on reserves, speed, and payload assumptions. The M500 typically delivers a shorter range, commonly quoted around roughly the 1,000‑nautical‑mile class under standard planning assumptions, again varying with load, altitude, and winds. For passenger capacity, both are commonly arranged for one pilot plus up to five passengers in typical executive interiors. In practice, usable seats, baggage, and comfort depend on cabin layout and how much fuel you need to carry for the mission.