Did you know?
Distance from London to Edinburgh (535 km) is 10 x Full length of Broadway (53 km)
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Circumference of Uranus (159,300 km)
If this was a standard unit ...
Yes, there's now a book based on these numbers. Oxford University Press: July 2018.
Click here to learn more about it.
Click here for Podcast: Andrew Elliott interviewed for New Books Network.