PA-34 Seneca vs PA-31 Navajo
| American twin-engined light aircraft, renowned for its versatility, extensively used for flight training and personal use since the 1970s. | |
| Origin country | 🇺🇸 United States |
| Category | Military Transport Aircraft |
| Manufacturer | Piper |
| First flight | 25 April 1967 |
| Year of introduction | 1971 |
| Number produced | 5037 units |
| Average unit price | $-- million |
| American light, twin-engined aircraft, used extensively for air taxi, flight training, and personal use during the late 20th century. | |
| Origin country | 🇺🇸 United States |
| Category | Military Transport Aircraft |
| Manufacturer | Piper |
| First flight | 30 September 1964 |
| Year of introduction | 1967 |
| Number produced | 3942 units |
| Average unit price | $-- million |
| Wing area | 19.4 m² ◉ |
| Wingspan | 11.9 m ◉ |
| Height | 3.0 m ◉ |
| Length | 8.7 m ◉ |
| Maximum speed | 378 km/h ◉ |
| Service ceiling | 7,620 m ◉ |
| Max. takeoff weight | 2,155 kg ◉ |
| Empty weight | 1,457 kg ◉ |
| Total thrust | 2 x 164 kW ◉ |
| Wing area | 21.0 m² ◉ |
| Wingspan | 12.4 m ◉ |
| Height | 4.0 m ◉ |
| Length | 9.9 m ◉ |
| Maximum speed | 420 km/h ◉ |
| Service ceiling | 8,016 m ◉ |
| Max. takeoff weight | 2,948 kg ◉ |
| Empty weight | 1,783 kg ◉ |
| Total thrust | 2 x 231 kW ◉ |