Beechcraft Bonanza 36 vs Beechcraft Baron 58
The Bonanza 36 (single, ~175 kt) and Baron 58 (twin, ~200 kt) are single and twin Beechcraft companions — same cabin shape and Beechcraft build quality; the difference is one engine vs two.
Full Specs Comparison
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| Spec / Model | Beechcraft Bonanza 36 | Beechcraft Baron 58 |
|---|---|---|
|
|
|
| Price Range | $189,000 – $1,395,000 | $139,500 – $1,945,000 |
| Category | Single Engine Piston | Multi Engine Piston |
| Model Specifications | ||
| Seats | 6 | 6 |
| Horsepower | 285 HP | — |
| Cruise Speed | 168 kts (311 km/h) | 190 kts (352 km/h) |
| Range | 697 nm (1,291 km) | 1,225 nm (2,269 km) |
| Service Ceiling | 18,000 ft (5,486 m) | 20,688 ft (6,306 m) |
| Max Gross Weight | 3,400 lbs (1,542 kg) | 5,500 lbs (2,495 kg) |
| Useful Load | — | 1,846 lbs (837 kg) |
| Fuel Capacity | 74.0 gal (280 L) | 166.0 gal (628 L) |
| Fuel Burn | 14.0 GPH (53 L/h) | 28.0 GPH (106 L/h) |
| TBO | 1,700 hrs | 1,700 hrs |
| Overhaul Cost | $35,000 | $40,000 |
| Annual Fixed | $22,000 | $28,000 |
| Hourly Variable | $195 | $310 |
| Engines | 1 x Piston | 2 x Piston |
Cost of Ownership
EstimateBeechcraft Bonanza 36
Fuel$77/hr
Variable$195/hr
Annual Fixed$22,000/yr
Total (200 hrs/yr)
$61,000/yr
Beechcraft Baron 58
Fuel$154/hr
Variable$310/hr
Annual Fixed$28,000/yr
Total (200 hrs/yr)
$90,000/yr
Which Should You Buy: Beechcraft Bonanza 36 or Beechcraft Baron 58?
Bottom line: Choose the Bonanza 36 for single-engine economics, half the fuel burn and lower operating costs. Step up to the Baron 58 when you need twin-engine redundancy and higher cruise — at roughly double the per-hour operating cost.
Pick the Bonanza 36 if…
- Lower operating cost — ~$195/hr vs $310/hr.
- More inventory — 207 listings vs 125.
Pick the Baron 58 if…
- Budget matters — from $139,500 vs $189,000, you save ~$49,500.
- Faster cruise — 190 kts vs 168 kts.
- Longer range — 1225 nm vs 697 nm.
- Newer design — production from 1970 vs 1968.
Auto-generated from current market data and published specs. Confirm with a pre-buy inspection and professional appraisal.
Frequently Asked Questions
Which is better, Beechcraft Bonanza 36 or Beechcraft Baron 58?
It depends on your mission and budget.
The Bonanza 36 cruises at 168 kts with 697 nm range.
The Baron 58 cruises at 190 kts with 1,225 nm range.
Review the specs table above to find which fits your flying profile.
How do prices compare?
Beechcraft Bonanza 36: from $463,958.
Beechcraft Baron 58: from $325,000.
Prices vary by year, hours, avionics, and condition. Always get a pre-buy inspection.
What's the difference between Beechcraft Bonanza 36 and Beechcraft Baron 58?
Cruise: 168 vs 190 kts.
Range: 697 vs 1225 nm.
Which is cheaper to operate per hour?
Bonanza 36: about $195/hr variable cost.
Baron 58: about $310/hr variable cost.
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?
Bonanza 36: 6 seats.
Baron 58: 6 seats / 1,846 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?
Bonanza 36: 1,700-hour TBO, overhaul ~$35,000.
Baron 58: 1,700-hour TBO, overhaul ~$40,000.
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