Yes the planets distance from the Sun do differ.
Mercury = 36 million miles
Venus = 67.2 million miles
Earth = 93 million miles
Mars = 141.6 million miles
Jupiter = 483.6 million miles
Saturn = 886.7 million miles
Uranus = 1784 million miles
Neptune = 2794 million miles
Plantes differ in there speed around the sun because they are all different distances from the sun. The closest planet to the sun in our solar system takes much less time then the farthest because it has much less distance to go.
The distance between the inner planets (Mercury, Venus, Earth, Mars) is comparatively smaller than the distance between the outer planets (Jupiter, Saturn, Uranus, Neptune) in our solar system. The inner planets are closer to the Sun and each other, while the outer planets are much farther apart due to the gap between the terrestrial and gas giant planets.
The four planets farthest from the Sun differ from Earth in that they are gas giants, meaning they massive planets that have no land. They also have no liquid water and no life.
The distance of the planets from the sun does not change because of the gravity surrounding each planet is pulling them into continuous orbit.
Inner planets differ from outer planets because they have rocky core (excepting Pluto), and the are much smaller than outer planets, which are bigger and take more time to orbit Sun than inner planets because of their location. Outer planets are farther from the Sun than inner planets.
In order of their distance from the sun, the rocky planets are Mercury, Venus, Earth, and Mars.
The sun has all the gravity to keep the planets a certain distance from the sun.
The farther away from the sun, the farther apart the orbits of the planets become (the planets farther away from the sun are more spaced out). The average distance between Mercury and Venus, the two closest planets to the sun, is about 0.779 au. The average distance from Mars to Jupiter, the two planets in the middle, is about 5.32 as. The average distance from Uranus to Neptune, the two planets farthest from the sun, is about 33.2 au.
10000000023 km
uranus
The apogee.
Not at all. The planet's daily rotation is independent of its distance from the Sun.