The diameter of mars = 6794 kilometers
The diameter of mars is 6772 km
Mars has that (approximate) diameter.
No, Mars is actually the second smallest planet in diameter. Only Mercury is smaller.
Mars is about 6780 kilometers (4240 miles) in diameter, a little more than half the diameter of Earth.
Mars, the second-smallest planet, has a diameter of just 6,788 km and the smallest planet, Mercury, has a diameter of 4,880 km, less than 2,000 km smaller than Mars. So it would take 1.34 mercury's to equal the diameter of Mars.
The width of Mars, or diameter, is 4,212 miles. This is also 6,779 kilometers. Mars is the fourth planet from the Sun.
Mars has an average diameter of about 6,779 kilometers (4,212 miles), making it roughly half the size of Earth.
Mars is the second smallest with a diameter of 6792km (this is assuming that the dwarf planet Pluto, which has a diameter of 2390km, is not considered; if it is considered, then Mars would be the third smallest). Mercury is the smallest, with a diameter of 4879km.
Mars is the second smallest planet, Mercury is the smallest. So out of the eight planets, it is comparitively small. Mars' diameter is about half that of Earths. The Gas giant planets are much larger than the inner planets, so these would dwarf the planet Mars (and Earth).
Mars is the second smallest with a diameter of 6792km (this is assuming that the dwarf planet Pluto, which has a diameter of 2390km, is not considered; if it is considered, then Mars would be the third smallest). Mercury is the smallest, with a diameter of 4879km.
The planet with a diameter larger than Mars but smaller than Neptune is Uranus. Uranus has a diameter of approximately 50,724 kilometers, making it larger than Mars (6,779 kilometers) but smaller than Neptune (49,244 kilometers).
Mercury has a diameter of 3,745 km (4,208 miles)Mars has a diameter of 6,772 km (4,208 miles)Resulting in Mars close to double the size/diameter of Mercury.Earth is actually the biggest planet of the Outer Planets. Our sister planet (Venus) comes close, then Mars and Mercury.