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441 Conquest II vs PA-34 Seneca

Cessna 441 Conquest II military transport aircraft side profile drawing
🇺🇸 441 Conquest II
Piper PA-34 Seneca military transport aircraft side profile drawing
🇺🇸 PA-34 Seneca
Change comparison vs
Specifications
441 Conquest II PA-34 Seneca
Origin country 🇺🇸 United States 🇺🇸 United States
Category Military Transport Aircraft Military Transport Aircraft
Manufacturer Cessna Piper
First flight 26 August 1975 25 April 1967
Year introduced 1977 1971
Number produced 362 units 5037 units
Average unit price $1.2 million --
Wing area 23.6 m² 19.4 m²
Wingspan 15.0 m 11.9 m
Height 4.0 m 3.0 m
Length 11.9 m 8.7 m
Maximum speed 547 km/h 378 km/h
Operational range 4,064 km 1,611 km
Service ceiling 10,668 m 7,620 m
Max. takeoff weight 4,468 kg 2,155 kg
Empty weight 2,577 kg 1,457 kg
Total thrust 2 x 474 kW 2 x 164 kW
Performance Radar Chart

Overview

The 441 Conquest II and the PA-34 Seneca are both Military Transport Aircraft, manufactured by Cessna and Piper respectively.

Top speed is 547 km/h for the 441 Conquest II vs 378 km/h for the PA-34 Seneca. The 441 Conquest II has an operational range of 4,064 km vs 1,611 km for the PA-34 Seneca. The 441 Conquest II operates at altitudes up to 10,668 m compared to 7,620 m for the PA-34 Seneca. At 4,468 kg MTOW, the 441 Conquest II is 2.1:1 the PA-34 Seneca's 2,155 kg.

The 441 Conquest II has been produced in 362 units vs 5,037 for the PA-34 Seneca. The PA-34 Seneca first flew 8 years before the 441 Conquest II (1967 vs 1975).

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Frequently Asked Questions

Which is faster, the 441 Conquest II or PA-34 Seneca?
The 441 Conquest II is faster with a maximum speed of 547 km/h compared to the PA-34 Seneca's 378 km/h, a difference of 169 km/h.
Which has longer range, the 441 Conquest II or PA-34 Seneca?
The 441 Conquest II has a longer range at 4,064 km compared to the PA-34 Seneca's 1,611 km.
Which can fly higher, the 441 Conquest II or PA-34 Seneca?
The 441 Conquest II has a higher service ceiling at 10,668 meters (35,000 ft) compared to the PA-34 Seneca's 7,620 meters (25,000 ft).
Which is heavier, the 441 Conquest II or PA-34 Seneca?
The 441 Conquest II has a higher maximum takeoff weight at 4,468 kg compared to the PA-34 Seneca's 2,155 kg.
Which is larger, the 441 Conquest II or PA-34 Seneca?
The 441 Conquest II is longer at 11.9 meters compared to the PA-34 Seneca's 8.7 meters.
Which entered service first, the 441 Conquest II or PA-34 Seneca?
The PA-34 Seneca entered service first in 1971, 6 years before the 441 Conquest II which entered service in 1977.
Which has been built in greater numbers, the 441 Conquest II or PA-34 Seneca?
The PA-34 Seneca has been produced in greater numbers with 5,037 units compared to 362 units of the 441 Conquest II.