How many miles a day do you walk?

Last week a coworker lent me a pedometer. I wore it Tuesday through Friday. Each day was a "typical" day, but two of those days I took it off when I got home from work and put it back on the next morning, and two days I kept it on until bedtime. The instructions say that every 2000 steps equals one mile. I thought that was too generous, seeing as how I don't always take a "2000-steps-equals-one-mile" step. In that four day period, the pedometer showed I walked 43.43 miles total - or 10.86 miles per day. If I back off some from that "too generous" calculation, I figure I walked maybe 8 miles per day.

Plus I ride the bike two miles per day.

I'm getting tired just thinking about it.