Borders play a crucial role in defining the geopolitical landscape of our world. They mark the boundaries between different nations, reflicting historical, cultural and political nuances.

In this article we will explore some of the most significant international borders and their names.
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Name of Lines/ Boundaries | Between |
17th Parallel | South Vietnam and North Vietnam |
20th Parallel | Libya and Suddan |
22nd Parallel | Egypt and Suddan |
25th Parallel | Mauritania and Mali |
31st Parallel | Iran and Iraq |
38th Parallel | South Korea and North Korea |
49th Parallel | The USA and Canada |
Durand Line | Pakistan and Afghanistan |
Hinden-Burg Line | Poland and Germany |
McMahon Line | China and India (Arunachal Pradesh) |
Maginot Line | Germany and France |
Mannerheim Line | Russia and Finland |
Oder-Neisse Line | Poland and Germany |
Siegfried Line | France and Germany |
Blue Line | Lebanon and Israel |
Redclife Line | India and Pakistan |
Line of Controll | India and Pakistan |
Line of Actual Controll | India and Chaina |
Green Line/ Attila Line/ UN Buffer Zone | The Republic of Cyprus and Turkish Cyprus |
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International borders are more than jus tlines on a map: They are a testament to the complex history, diplomaccy and conflicts between Nationas.
Understanding these borders provides insight into the intricate tapestry of global relations and the enduring guest for sovereignty and peace.