We are flying from Palermo to Copenhagen in July and have the option of a 4 or 7 hour layover. If we take the train into town, what ideas do you have to poke around town, or is that just not long enough? Not interested in museums, walking tours etc are of interest so we can just get a quick flavor of the area.
Also, are there lockers at the airport to stow our carry ons? Thanks, World Travelers, for your help!