Large numbers are hard to understand. For example, consider this number: 63,000,000. Sixty-three million. How can we put a number like that into perspective? One common technique is to put the number into the context of something more comprehensible.
If you had 63 million 12-ounce bottles of Aquafina water, you could fill up almost nine Olympic-sized pools.
63 million miles is about two-thirds of the average distance from the Earth to the sun. It’s about 264 times further than the average distance from the Earth to the moon.
63 million inches would be 5.25 million feet—about a thousand miles.
If you had 63 million gallons of gasoline, that would enough for half a million people to drive from San Francisco to New York (assuming their cars get 25 miles-per-gallon).