There are also app maps but probably others online. Any favorites for maps or GPS apps?
I am using Android (Nexus 7) but could also include Apple to make of more interest to more people. The cities are Copenhagen, Tallinin, St. Petersburg, Stockholm, Helsinki, Kiel & Warnemunde.
Appears for the smaller cities, maps will have to suffice.
I have found Shipmate app helpful on a previous HAL cruise.
Hopefully this sparks a good inf flow.