"Space," it says, "is big. Really big. You just won't believe how vastly hugely mindbogglingly big it is. I mean you may think it's a long way down the road to the chemist, but that's just peanuts to space."
according to the The Hitchhiker's Guide to the Galaxy
Sun 28 Sep, 2008 11:16 pm
Here's an image showing the relative sizes of planets and stars: