These trips take place in a big city. Decbe Chicago, New York, D.C., London, or Paris. Or maybe slightly smaller cities, like St. Louis, Houston, or Springfield (any of them). But the main point of these trips is usually to do some sightseeing. Decbe hit up a few museums, or do a boat or bus tour.
City travel may be more fast-paced than some would like for a vacation, but the great thing about it is that there are always endless possibilities of things to do and see (and taste!)