The 720 is a pressurized 680E and was certified on December 5, 1958. The 720 marks the introduction of pressurized Commanders designs as well as another long-awaited feature of All Weather Airconditioning which allowed the Flightdeck and Cabin to remain comfortable on the ground or in-flight. The 720 was also known as the Alti-Cruiser.
Note: All Specifications & Performances Data provided below are for Reference Only. See Piston Commander 720 TCDS, POH/AFM, & ICA's for Model & S/N specific Specification & Performance Data.
Specification Performance Kit Finder| Span - 720 | 49.04' | 14.9m |
| Length | 35.10′ | 10.69m |
| Height | 14.5′ | 4.41m |
| Tread | 12.91′ | 3.93m |
| Cabin Entry Door | 3. 58’ x 2.33’ | 1.09 x 0.71m |
| Cabin Height (Inside Interior) | 4.41′ | 1.34m |
| Cabin Length | 10.62′ | 3.23m |
| Cabin Width (Inside Interior) | 4.33′ | 1.31m |
| Cabin Volume | 177 ft³ | 53.94m³ |
| Baggage compartment height | 3.41′ | 1.03m |
| Baggage compartment width | 3.91′ | 1.19m |
| Baggage compartment length | 2.58′ | 0.78m |
| Baggage compartment volume | 32 ft³ | 9.75 m³ |
| Baggage door height | 1.91′ | 0.58m |
| Baggage door width | 1.58′ | 0.48m |
| Baggage compartment load limit | 175 lbs | 79.5 kg |
HC-83x20-2A/9333C (3 blade)
Lycoming GSO-480-B1A-6
| Max Ramp Weight: | 7500 lbs / 3402 kg |
| Take-off Weight: | 7500 lbs / 3402 kg |
| Landing Weight: | 7500 lbs / 3402 kg |
| Standard Empty Weight: | 5230 lbs/ 2377 kg |
| Useful Load: | 2270 lbs / 1032 kg |
| Baggage: | 175 lbs / 79.5 kg |
| Cruise Speed (@ 70% power @ 10,000 Ft) | 210 mph / 182 kts |
| Best rate of Climb Speed | 120 mph / 104 kts |
| Minimum Control Speed (CAS): | 85 mph / 74 kts |
| Stall Speed, Clean (CAS): | 79 mph / 69 kts |
| Stall Speed, Gear and Flaps Down (CAS): | 71 mph / 62 kts |
| Max Range | 1400 SM / 1216.5 NM |