Getting More Exercise on Vacation

I don't exercise much, but I do try to keep in shape by eating right and parking further from the store to walk more and taking the stairs. When on vacation it's hard to eat healthfully, so I look for ways to burn more calories when I'm out and about...and eat make the effort to order vegetables. 
Walk Whenever Possible
Instead of driving or taking public transit, try walking. Some destinations are more walkable than others, but you can easily walk 4-10 miles in a day (or more if you're go...