[dgfitz]

> But everyone knows how long a mile is

Yeah. Long. I doubt most people can eyeball something in the distance and say with accuracy "yeah that is about a mile away" because a mile is really long and people are bad at estimating things. Now do it for 10 miles.

A relatable example like someone has mentioned "its about 10 dead seas worth" would have been a better play.

[tshaddox]

I’d guess a lot of Americans can look at a globe and eyeball 100 miles or 1,000 miles. At least American adults with a lot of driving experience. When you get into the millions of cubic miles of water, I think the best way to visualize it is a cube sitting next to the globe.