exclave

Another example is the recent allegation of Russian electronic interference in flights passing close to its exclave of Kaliningrad on the Baltic coast.

The draft Russian defence ministry decree suggested moving the sea borders around Russian islands in the Gulf of Finland and around the exclave of Kaliningrad.

However, President Aliyev has demanded that Armenia give his country a free railroad corridor through its territory to its exclave of Nakhichevan.

Poland also has a 130 mile land frontier with Russia itself - with Kaliningrad, the chunk of Russia, its exclave on the Baltic Sea.

It happened near Kaliningrad, a Russian exclave on the Baltic, on Wednesday.