Mercury size comparison: how tall is the Mercury?
Mercury: 4,879 km · 3,032 mi tall · 3.30 × 10²³ kg
Diameter 4,879 km · 57.9 million km from the Sun · gravity 3.7 m/s² (0.38 g)
Mercury is 4,879 km · 3,032 mi tall (3.30 × 10²³ kg). That is about 2,853,216× the height of an average man (171 cm). Compare it side by side with people, animals, buildings and more on the board above — drag, zoom, switch cm / ft, or export an image.