* Elliptical Orbits: Planets don't orbit the Sun in perfect circles, but in ellipses (slightly oval-shaped paths). This means their distance from the Sun varies throughout their orbit.
* Closest and Farthest Points: Each planet has a point in its orbit where it's closest to the Sun (perihelion) and a point where it's farthest (aphelion).
Instead of giving a single distance, we usually talk about average distances or the range of distances:
Here's a table showing the approximate average distances from the Sun for each planet:
| Planet | Average Distance from Sun (miles) |
|----------------|-------------------------------------|
| Mercury | 36 million |
| Venus | 67 million |
| Earth | 93 million |
| Mars | 142 million |
| Jupiter | 484 million |
| Saturn | 887 million |
| Uranus | 1.78 billion |
| Neptune | 2.79 billion |
Remember: These are averages, and the actual distances vary!