Beechcraft 350 (b300) King Air vs Cessna Conquest II
Full Specs Comparison
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| Spec / Model | Beechcraft 350 (b300) King Air | Cessna Conquest II |
|---|---|---|
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|
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| Price Range | $1,795,000 | $773,539 – $1,890,000 |
| Category | Multi Engine Turboprop | Multi Engine Turboprop |
| Model Specifications | ||
| Seats | — | 11 |
| Cruise Speed | — | 272 kts (504 km/h) |
| Range | — | 1,650 nm (3,056 km) |
| Service Ceiling | — | 35,000 ft (10,668 m) |
| Max Gross Weight | — | 9,850 lbs (4,468 kg) |
| Useful Load | — | 3,100 lbs (1,406 kg) |
| Fuel Capacity | — | 475.0 gal (1798 L) |
| Fuel Burn | — | 70.0 GPH (265 L/h) |
| Engines | — | 2 x Turboprop |
Frequently Asked Questions
Which is better, Beechcraft 350 (b300) King Air or Cessna Conquest II?
It depends on your mission and budget.
The Conquest II cruises at 272 kts with 1,650 nm range.
Review the specs table above to find which fits your flying profile.
How do prices compare?
Beechcraft 350 (b300) King Air: from $1,795,000.
Cessna Conquest II: from $1,795,000.
Prices vary by year, hours, avionics, and condition. Always get a pre-buy inspection.
What's the difference between Beechcraft 350 (b300) King Air and Cessna Conquest II?
Which is cheaper to operate per hour?
Variable cost includes fuel, reserves and overhaul accruals. Annual fixed costs (hangar, insurance, annual inspection) add to the total.
Which has more seats and useful load?
Conquest II: 11 seats / 3,100 lb useful load.
Useful load = max gross weight minus empty weight; it determines how much fuel plus payload you can carry.
How does maintenance compare — TBO and overhaul cost?
Reaching the time-between-overhaul (TBO) triggers a mandatory engine/airframe rebuild that affects resale value.
Disclaimer: All prices and cost estimates are from third-party sources for informational purposes only. Always obtain professional appraisal and inspection before purchase.
Prices updated daily · Data: FAA Registry, NTSB · About our data