The average distance from Earth to the Sun is about 93 million miles (150 million kilometers).

Details about Earth's Orbit

Earth orbits the Sun at an average distance of approximately 149.60 million kilometers (92.96 million miles), which is defined as 1 astronomical unit (AU). The orbit is elliptical, so the exact distance varies throughout the year, with the closest approach at about 91.4 million miles and the farthest at approximately 94.5 million miles.

Summary

• Average distance: about 93 million miles or 150 million kilometers.

• Orbital characteristics: Slightly elliptical with minimal variation in distance during the year.

This measurement is crucial for understanding the scale of our solar system and the conditions that support life on Earth.