Cessna 414 vs Cessna 421C
Live Market Snapshot
Current asking-price market, aggregated across multiple marketplaces · refreshed daily
Cessna 414
- For sale now
- 41
- Median asking
- $450,000
- Range
- $227,883–$712,000
- Model years available
- 1971–1983
Cessna 421C
- For sale now
- 63
- Median asking
- $465,000
- Range
- $190,200–$695,000
- Model years available
- 1974–1984
Live data from AeroGurus, aggregated daily across the used-aircraft market. Figures are current asking prices, not appraisals — confirm with a pre-buy inspection.
Safety Record
Absolute counts scale with fleet size — the most-produced types log more events without being less safe. Compare the % fatal.
| NTSB (1982–now) | Cessna 414 | Cessna 421C |
|---|---|---|
| All events | 149 | 136 |
| Serious | 16 | 7 |
| Fatal | 58 | 55 |
| Fatalities | 148 | 157 |
| % Fatal | 39% | 40% |
Full Specs Comparison
Swipe to see all specs
| Spec / Model | Cessna 414 | Cessna 421C |
|---|---|---|
|
|
|
| Price Range | $227,883 – $712,000 | $190,200 – $695,000 |
| Category | Multi Engine Piston | Multi Engine Piston |
| Model Specifications | ||
| Seats | 8 | 8 |
| Horsepower | 310 HP | 375 HP |
| Cruise Speed | 210 kts (389 km/h) | 230 kts (426 km/h) |
| Range | 1,315 nm (2,435 km) | 1,385 nm (2,565 km) |
| Service Ceiling | 30,200 ft (9,205 m) | 30,200 ft (9,205 m) |
| Max Gross Weight | 6,750 lbs (3,062 kg) | 7,450 lbs (3,379 kg) |
| Useful Load | 2,250 lbs (1,021 kg) | 2,450 lbs (1,111 kg) |
| Fuel Capacity | 206.0 gal (780 L) | 130.0 gal (492 L) |
| Fuel Burn | 30.0 GPH (114 L/h) | 35.0 GPH (132 L/h) |
| TBO | 1,400 hrs | 1,600 hrs |
| Overhaul Cost | $45,000 | $50,000 |
| Annual Fixed | $30,000 | $35,000 |
| Hourly Variable | $350 | $400 |
| Engines | 2 x Piston (Turbocharged) | 2 x Piston (Turbocharged) |
Cost of Ownership
EstimateCessna 414
Fuel$165/hr
Variable$350/hr
Annual Fixed$30,000/yr
Total (200 hrs/yr)
$100,000/yr
Cessna 421C
Fuel$192/hr
Variable$400/hr
Annual Fixed$35,000/yr
Total (200 hrs/yr)
$115,000/yr
Which Should You Buy: Cessna 414 or Cessna 421C?
Pick the 414 if…
- Lower operating cost — ~$350/hr vs $400/hr.
Pick the 421C if…
- Budget matters — from $190,200 vs $227,883, you save ~$37,683.
- Faster cruise — 230 kts vs 210 kts.
- Longer range — 1385 nm vs 1315 nm.
- Newer design — production from 1976 vs 1970.
- More inventory — 68 listings vs 20.
Auto-generated from current market data and published specs. Confirm with a pre-buy inspection and professional appraisal.
Frequently Asked Questions
Which is better, Cessna 414 or Cessna 421C?
It depends on your mission and budget.
The 414 cruises at 210 kts with 1,315 nm range.
The 421C cruises at 230 kts with 1,385 nm range.
Review the specs table above to find which fits your flying profile.
How do prices compare?
Cessna 414: from $359,000.
Cessna 421C: from $595,000.
Prices vary by year, hours, avionics, and condition. Always get a pre-buy inspection.
What's the difference between Cessna 414 and Cessna 421C?
414 engine: CONTINENTAL TSIO-520-N (310 hp).
421C engine: CONTINENTAL GTSIO-520-N (375 hp).
Cruise: 210 vs 230 kts.
Range: 1315 vs 1385 nm.
Which is cheaper to operate per hour?
414: about $350/hr variable cost.
421C: about $400/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?
414: 8 seats / 2,250 lb useful load.
421C: 8 seats / 2,450 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?
414: 1,400-hour TBO, overhaul ~$45,000.
421C: 1,600-hour TBO, overhaul ~$50,000.
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