Some places aren't very far away but you never visit. This place is one of the most popular tourist attractions of the Netherlands. I've been to the Netherlands but actually I've seen only some parts of the Lake Ijssel and some of the islands like Ameland or Texel. I think I have to plan a journey there, see Amsterdam of course, and maybe include Kinderdijk with its amazing windmills too.
Here are two older cards showing that place: