Scott Air Force Base, IL Demographic Information *. There is no Census data for the city of SCOTT AIR FORCE BASE, IL. We have pulled information for the ZIP Code 62225 instead.
A light-year is a unit of distance. It is the distance that light can travel in one year. Light moves at a velocity of about 300,000 kilometers (km) each second. So in one year, it can travel about 10 trillion km. More p recisely, one light-year is equal to 9,500,000,000,000 kilometers.
Even further away is the famous âlight year,â the distance light travels in one year. Iâll repeat that just in case you have to re-look at the last line. A light year is the distance light travels in one year. That distance is 5,900,000,000,000 miles.Thatâs right, five trillion, nine hundred billion miles that light travels in one year. It is often rounded up to 6 trillion miles in a year or that a light year equals a distance of 6 trillion miles.ven further away is the famous âlight year,â the distance light travels in one year. Iâll repeat that just in case you have to re-look at the last line. A light year is the distance light travels in one year. That distance is 5,900,000,000,000 miles.