Here are the average distances of the planets from the Sun, in astronomical units (AU):

* Mercury: 0.39 AU

* Venus: 0.72 AU

* Earth: 1.00 AU

* Mars: 1.52 AU

* Jupiter: 5.20 AU

* Saturn: 9.58 AU

* Uranus: 19.22 AU

* Neptune: 30.07 AU

Note: 1 AU (astronomical unit) is the average distance between the Earth and the Sun, which is about 93 million miles (150 million kilometers).