{| ! style="LINE-HEIGHT: 1.1em" | Mean radius | 6,371.0 km ! style="LINE-HEIGHT: 1.1em" | Equatorial radius | 6,378.1 km ! style="LINE-HEIGHT: 1.1em" | Polar radius | 6,356.8 km |}
Mercury's radius (at the equator) = 2440km or 0.3825 x EarthsVenus' radius = 6052km or 0.9488 x EarthsEarth's radius = 6378kmMars' radius = 3397km or 0.5323 x Earths
Mercury has a radius of about 2,440 kilometers (1,516 miles), making it the smallest planet in the solar system. In contrast, Earth's radius is approximately 6,371 kilometers (3,959 miles), which means Earth is about 2.6 times larger than Mercury in terms of radius. This size difference contributes to the distinct characteristics and environments of the two planets.
The radius of Earth is approximately 6,371 kilometers.
The radius of Mount Krakatoa is approximately 1.5 kilometers.
The radius of Uranus is approximately 25,360 kilometers (15,770 miles).
The radius of Earth in kilometers is 6400 km.The earth is big in 6400 km in radius above its surface.
Mercury's radius (at the equator) = 2440km or 0.3825 x Earths Venus' radius = 6052km or 0.9488 x Earths Earth's radius = 6378km Mars' radius = 3397km or 0.5323 x Earths Jupiter's radius = 71,492km or 11.21 x Earths Saturn's radius = 60,267km or 9.45 x Earths Uranus' radius = 25,557km or 4.01 x Earths Neptune's radius = 24,766km or 3.88 x Earths
That's the Earth's radius. It's about 6378 kilometers at the equator. That's 3963 miles.
That would have to be at a radius that is sqrt(26) = 5.1 times the Earth's physical radius, or about 32,486 kilometers (20,186 miles) from the center.
Mercury's radius (at the equator) = 2440km or 0.3825 x EarthsVenus' radius = 6052km or 0.9488 x EarthsEarth's radius = 6378kmMars' radius = 3397km or 0.5323 x Earths
Mercury has a radius of about 2,440 kilometers (1,516 miles), making it the smallest planet in the solar system. In contrast, Earth's radius is approximately 6,371 kilometers (3,959 miles), which means Earth is about 2.6 times larger than Mercury in terms of radius. This size difference contributes to the distinct characteristics and environments of the two planets.
The radius of Earth is approximately 6,371 kilometers.
The radius of Mount Krakatoa is approximately 1.5 kilometers.
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A diameter is a linear measurement that needs units. However, assuming that the units are kilometers, the Earth is about 12,700 kilometers in diameter. Venus is a little smaller at 12,100 kilometres.
The Earth's radius is approximately 6,371 kilometers and 3,959 miles.
The radius of the Sun is approximates 695 500 kilometers.