Diameter of Mercury

Diameter of Mercury (4,880 km)

/fact/diameter-of-mercury

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Neat Ratios ...

Diameter of Mercury (4,880 km)

is 1/10 of Diameter of Neptune (49,200 km)...more
is 2/5 of Diameter of Venus (12,010 km)...more
is about as big as Length of I-90 highway from Boston to Seattle (4,860 km)...more
is 2.5 x Length of the Tigris River (1,950 km)...more
is 4 x Length of the Rhine River (1,233 km)...more
is 5 x Direct distance from Land's End to John o' Groats (970 km)...more
is 25 x Length of the Suez Canal (193.3 km)...more
is 40 x Diameter of the (fictional) Death Star in the first Star Wars movie (120 km)...more
is 50 x Length of the Kiel Canal (98 km)...more
is 1000 x Highest altitude reached by a single kite (4.88 km)...more
is 2000 x Length of the Epsom Derby horse race (2.4 km)...more
is 2500 x Height of Mt Washington, highest point in NE USA (1.917 km)...more
is 5000 x Height of the Angel Falls (Venuzeula) (979 m)...more
is 10000 x World record longest flight of an arrow from a bow (2010) (484 m)...more

If this was a standard unit ...