Approximately how many light years would it take to reach the nearest solar system in our galaxy?

The nearest solar system to our own is Alpha Centauri, which is situated about 4.37 light years away from Earth. This distance is significant because a light year is the distance that light travels in one year, approximately 5.88 trillion miles (9.46 trillion kilometers). Since Alpha Centauri is just a little over 4 light years away, the choice of around four light years is the most accurate representation of the distance to the nearest solar system.

Other distances cited in the options do not accurately reflect the known measurement to Alpha Centauri. Options citing two, six, or ten light years either underestimate or overestimate the actual distance, making them less accurate. Thus, four light years is the correct approximation to reach the nearest solar system in our galaxy.