Thanks to the border-free Schengen area, more than 400 million EU citizens can move freely throughout the 25 participating EU countries. There is also a common visa policy for non-EU nationals that ...
The Schengen area makes it possible for EU citizens, non-EU residents and visitors to the EU to travel freely and safely ...
Kaliningrad Oblast is a semi-enclave of the Russian Federation on the Baltic Sea, lying between Poland and Lithuania, and is ...