Question

What is the distance between the Earth and the Sun in km?

Answer 1

1. Definition: One astronomical unit seems to be the distance that light travels throughout approximately $8$ as well as a half minutes. The Sun, as well as Earth, are approximately $92,935,700\mathrm{miles}$ apart on average.
2. The distance seen between Earth, as well as the Sun changes gradually during the year.
3. The sun's current distance from Earth seems to be $149,203,714\mathrm{kilometers}$ or $0.997365\mathrm{Astronomical}\mathrm{units}$.

Therefore, the distance between the Earth and the Sun is approximately $150\mathrm{million}\mathrm{kilometres}$.