marathon的length是...
The length of 1 marathon is 42.195 kilometers. That is ...
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almost the same as distance from Tokyo to Chiba (1.05 to be exact).
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2 times bigger than Osaka Loop Line in Japan (1.94 to be exact).
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3 times bigger than strait of Gibraltar (3.01 to be exact).
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4 times bigger than Chuo Line between Tokyo-Shinjuku (4.1 to be exact).
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22 times bigger than Yamanote Line between Tokyo-Shimbashi .
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51 times bigger than Burj Khalifa (the highest building in the world) .
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75 times bigger than lowest frequency wavelength of AM radio .
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89 times bigger than Shanghai world financial center (the 2nd largest skyscraper in the world) .
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197 times bigger than depth of human dive .
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3,516 times bigger than wingspan of quetzalcoatlus (the largest flying animal in history) .
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75,348 times bigger than length of a crow .
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281,300 times bigger than length of sparrow .
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8,439,000 times bigger than length of red ant .
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42,195,000 times bigger than length of lice .
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2,109,750,000 times bigger than diameter of wool fiber .
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95,897,727,273 times bigger than blue light wavelength .
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210,975,000,000 times bigger than diameter of the smallest bacterial .
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4 times smaller than distance from Osaka to Fukui (3.93 to be exact).
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6 times smaller than distance from Tokyo to Toyama (5.91 to be exact).
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7 times smaller than distance from Tokyo to Ishikawa (6.96 to be exact).
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9 times smaller than distance from Osaka to Yamaguchi (8.92 to be exact).
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16 times smaller than distance from Tokyo to Hiroshima .
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64 times smaller than distance from Sao Paulo to Santiago .
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749 times smaller than altitude of GPS satellite .
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7,578 times smaller than distance that light travels in 1 second .
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33,108 times smaller than diameter of the Sun .
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477,631 times smaller than distance that light travels in 1 minute .
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6,302,551 times smaller than distance to the Sun .
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93,101,354 times smaller than diameter of Saturn .
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6,716,114,373 times smaller than distance that light travels in a day .
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987,919,583,705 times smaller than distance to Proxima Centauri (the closest star) .
