.

Regarding this, are there any countries in Europe not in the EU?

The countries that aren't in the European Union include Albania, Belarus, Bosnia and Herzegovina, Kosovo, Macedonia, Norway, Russia, Ukraine, and Switzerland.

Likewise, do you have to go through customs between EU countries? Customs regulations may also apply: Between EU countries, there's no need to make a customs declaration, but not all Schengen countries belong to the EU. If you're in an airport or ferry terminal, just follow the exit signs, which will take you through customs if necessary.

One may also ask, does Switzerland have a hard border with EU countries?

Switzerland is not a member state of the European Union (EU). It is associated with the Union through a series of bilateral treaties in which Switzerland has adopted various provisions of European Union law in order to participate in the Union's single market, without joining as a member state.

What countries have no borders?

Well, I guess technically many island nations don't border any other country.

But, if you mean a land border, here is the list :

• Australia.
• Cyprus.
• Cuba.
• Iceland.
• Japan.
• Madagascar.
• Maldives.
• New Zealand.