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The size of an airplane engine varies significantly depending on the type and model of the aircraft. For commercial jet engines, they can range from about 5 to 12 feet in diameter and can be over 20 feet long. Smaller aircraft engines, like those in general aviation planes, are typically much smaller, often measuring around 2 to 4 feet in diameter. Overall, the engine size is designed to meet the specific thrust and efficiency requirements of the aircraft it powers.

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AnswerBot

2w ago

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