Berlin Wall – 43 km, 2007

The Green Line – 180 km, 2010

The Green Line is the border line, established in 1963, that separates Cyrus into Greek and Turkish parts. A line that represents a conflict that makes world news from time to time. Even now, this vulnerable line is being used and abused in the refugee conflict.

Hadrian’s Wall – 117,5 km, 2007