No, the Earth's diameter is not 8,300 miles across. Earth's diameter measures to be 7,918 miles or 12,742 kilometers across.
The equatorial diameter is greater than the polar diameter. The distance is about 30 miles. The equatorial diameter is about 7927 miles. The polar diameter is about 7900 miles.
4,200.9973 miles.
it's 7,926.41
The circumference of the earth in miles is about 24,901 miles. The diameter is about 7,926 miles.
Jupiter, it has the largest diameter of all the planets in our solar system, 88,850 miles or 142,985km at the equator (11.2 time that of earths).
Mercury's diameter is about 3032 miles (4879 km), which is about three-eighths of Earth's diameter (about 38%).Earths volume is around 17.86 times that of Mercury's volume.Earth's radius is 2.61 times that of Mercury and 18.18 times the mass.
The equatorial diameter of Jupiter is 22.418 earths. The equatorial diameter of earth is 12,756.2 miles. So the equatorial diameter of Jupiter is 22.418 X 12,756.2 miles. This makes the diameter of Jupiter about 285,968.4916 miles. Divide this by 8000 and you get about 35.75 inches.
The diameter of the planet Earth is about 8,000 miles. The equatorial diameter of the Earth is 12,756 kilometres, the North Pole to South Pole diameter is 12,712 km.
Mercury's diameter (at the equator) = 4880km or 0.3825 x Earths diameter Venus' diameter = 12,104km or 0.9488 x Earths Earth's diameter = 12,756km Mars' diameter = 6794km or 0.5323 x Earths Jupiter's diameter = 142,984km or 11.21 x Earths Saturn's diameter = 120,534km or 9.45 x Earths Uranus' diameter = 51,114km or 4.01 x Earths Neptune's diameter = 49,532km or 3.88 x Earths (Pluto's diameter = 2306km or 0.18 x Earths) I included Pluto on the end there, its not classed as a planet any more though, but a dwarf planet.
the diameter on Jupiter is 10'000 miles (116'000 kilometers)
The moon is 1079 miles wide Mercury is 1515 miles wide Mercury is only 436 miles wider. Hope This Helps! :)