Under the Schengen agreement, transiting from one country to another within the Schengen area is done without border controls. In fact, the Schengen visa makes it possible to visit all the countries in the Schengen area and to cross internal borders without further formalities.
Please be aware that the European Union and the Schengen area are two different zones! The list below will enable you to see the difference and check that the countries where you are planning to stay are all in the Schengen area.
List of Schengen countries
To find one of the embassies or consulates of one of those countries, click on the name of the country.
Additionally, AXA Schengen insurance covers Liechtenstein and, in some cases, the non-Schengen countries of the European Union.