Did you know? Length of the Trans-Siberian Railway from Moscow to Vladivostok (9,290 km) is about as big as Length of the 2016 Dakar Rally (9,240 km)
Mass of Ariel (moon of Uranus) (1.353 sextillion kg)
/fact/mass-of-ariel-moon-of-uranus
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If this was a standard unit ...