Summary
The Sun"s diameter is 109 times Earth"s. Its volume is massive enough to contain 1.3 million Earths.
The Sun is so large that 1.3 million Earths could fit inside it. Its diameter is 109 times Earth"s.
It contains 99.86% of the total mass in the solar system. But in the universe, it"s classified as a "yellow dwarf" - a medium-sized star.
Sunlight reaches Earth in 8 minutes 20 seconds. The sunlight we see is actually 8 minutes "old".
Source: NASA Sun Science