Il-18 Coot vs PA-31 Navajo
Overview
The Il-18 Coot and the PA-31 Navajo are both Military Transport Aircraft, manufactured by Ilyushin and Piper respectively.
Top speed is 675 km/h for the Il-18 Coot vs 420 km/h for the PA-31 Navajo. The Il-18 Coot has an operational range of 6,500 km vs 1,875 km for the PA-31 Navajo. The Il-18 Coot operates at altitudes up to 11,800 m compared to 8,016 m for the PA-31 Navajo. At 64,000 kg MTOW, the Il-18 Coot is 22:1 the PA-31 Navajo's 2,948 kg.
The Il-18 Coot has been produced in 678 units vs 3,942 for the PA-31 Navajo. The Il-18 Coot first flew 7 years before the PA-31 Navajo (1957 vs 1964).
| Soviet turboprop airliner from the Cold War era, extensively utilized for both military and civilian roles globally. | |
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| Origin country | 🇨🇳 Ex-USSR |
| Category | Military Transport Aircraft |
| Manufacturer | Ilyushin |
| First flight | 4 July 1957 |
| Year introduced | 1957 |
| Number produced | 678 units |
| Average unit price | -- |
| American light, twin-engined aircraft, used extensively for air taxi, flight training, and personal use during the late 20th century. | |
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| Origin country | 🇺🇸 United States |
| Category | Military Transport Aircraft |
| Manufacturer | Piper |
| First flight | 30 September 1964 |
| Year introduced | 1967 |
| Number produced | 3942 units |
| Average unit price | -- |
| Wing area | 140.0 m² ◉ |
| Wingspan | 37.4 m ◉ |
| Height | 10.2 m ◉ |
| Length | 35.9 m ◉ |
| Maximum speed | 675 km/h ◉ |
| Operational range | 6,500 km ◉ |
| Service ceiling | 11,800 m ◉ |
| Max. takeoff weight | 64,000 kg ◉ |
| Empty weight | 35,000 kg ◉ |
| Total thrust | 4 x 782 kW ◉ |
| Wing area | 21.0 m² ◉ |
| Wingspan | 12.4 m ◉ |
| Height | 4.0 m ◉ |
| Length | 9.9 m ◉ |
| Maximum speed | 420 km/h ◉ |
| Operational range | 1,875 km ◉ |
| Service ceiling | 8,016 m ◉ |
| Max. takeoff weight | 2,948 kg ◉ |
| Empty weight | 1,783 kg ◉ |
| Total thrust | 2 x 116 kW ◉ |
Performance Radar Chart
Detailed Comparison
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Frequently Asked Questions
Which is faster, the Il-18 Coot or PA-31 Navajo?
The Il-18 Coot is faster with a maximum speed of 675 km/h compared to the PA-31 Navajo's 420 km/h, a difference of 255 km/h.
Which has longer range, the Il-18 Coot or PA-31 Navajo?
The Il-18 Coot has a longer range at 6,500 km compared to the PA-31 Navajo's 1,875 km.
Which can fly higher, the Il-18 Coot or PA-31 Navajo?
The Il-18 Coot has a higher service ceiling at 11,800 meters (38,713 ft) compared to the PA-31 Navajo's 8,016 meters (26,299 ft).
Which is heavier, the Il-18 Coot or PA-31 Navajo?
The Il-18 Coot has a higher maximum takeoff weight at 64,000 kg compared to the PA-31 Navajo's 2,948 kg.
Which is larger, the Il-18 Coot or PA-31 Navajo?
The Il-18 Coot is longer at 35.9 meters compared to the PA-31 Navajo's 9.9 meters.
Which entered service first, the Il-18 Coot or PA-31 Navajo?
The Il-18 Coot entered service first in 1957, 10 years before the PA-31 Navajo which entered service in 1967.
Which has been built in greater numbers, the Il-18 Coot or PA-31 Navajo?
The PA-31 Navajo has been produced in greater numbers with 3,942 units compared to 678 units of the Il-18 Coot.