767 vs PA-34 Seneca

The 767 and the PA-34 Seneca are both Military Transport Aircraft, manufactured by Boeing and Piper respectively. The 767 reaches 912 km/h — 2.4x the PA-34 Seneca's 378 km/h. The 767 has an operational range of 7,200 km vs 1,611 km for the PA-34 Seneca. The 767 operates at altitudes up to 13,137 m compared to 7,620 m for the PA-34 Seneca. At 136,078 kg MTOW, the 767 is 63:1 the PA-34 Seneca's 2,155 kg. The 767 has been produced in 1,288 units vs 5,037 for the PA-34 Seneca. The PA-34 Seneca first flew 14 years before the 767 (1967 vs 1981).

767

American wide-body jet airliner, widely known for its extensive use in commercial aviation since the 1980s.
Boeing 767 Transport profile drawing
Origin country 🇺🇸 United States
Category Military Transport Aircraft
Manufacturer Boeing
First flight 26 September 1981
Year introduced 1982
Number produced 1288 units
Average unit price $160 million
American twin-engined light aircraft, renowned for its versatility, extensively used for flight training and personal use since the 1970s.
Piper PA-34 Seneca Transport profile drawing
Origin country 🇺🇸 United States
Category Military Transport Aircraft
Manufacturer Piper
First flight 25 April 1967
Year introduced 1971
Number produced 5037 units
Average unit price $-- million

767

Wing area 283.0 m²
Wingspan 47.6 m
Height 16.0 m
Length 48.5 m
Maximum speed 912 km/h
Operational range 7,200 km
Service ceiling 13,137 m
Max. takeoff weight 136,078 kg
Empty weight 80,286 kg
Total thrust 2 x 21,772 kgf
Wing area 19.4 m²
Wingspan 11.9 m
Height 3.0 m
Length 8.7 m
Maximum speed 378 km/h
Operational range 1,611 km
Service ceiling 7,620 m
Max. takeoff weight 2,155 kg
Empty weight 1,457 kg
Total thrust 2 x 164 kW

Performance Radar Chart

Frequently Asked Questions

Which is faster, the 767 or PA-34 Seneca?
The 767 is faster with a maximum speed of 912 km/h compared to the PA-34 Seneca's 378 km/h, a difference of 534 km/h.
Which has longer range, the 767 or PA-34 Seneca?
The 767 has a longer range at 7,200 km compared to the PA-34 Seneca's 1,611 km.
Which can fly higher, the 767 or PA-34 Seneca?
The 767 has a higher service ceiling at 13,137 meters (43,100 ft) compared to the PA-34 Seneca's 7,620 meters (25,000 ft).
Which is heavier, the 767 or PA-34 Seneca?
The 767 has a higher maximum takeoff weight at 136,078 kg compared to the PA-34 Seneca's 2,155 kg.
Which is larger, the 767 or PA-34 Seneca?
The 767 is longer at 48.5 meters compared to the PA-34 Seneca's 8.7 meters.
Which entered service first, the 767 or PA-34 Seneca?
The PA-34 Seneca entered service first in 1971, 11 years before the 767 which entered service in 1982.
Which has been built in greater numbers, the 767 or PA-34 Seneca?
The PA-34 Seneca has been produced in greater numbers with 5,037 units compared to 1,288 units of the 767.