Border: Trilateral border point near Bratislava Area: N/A Est. Gross Domestic Product: $226 billion (Slovakia) / $613 billion (Austria) / $53,284 million (Hungary)* The tripoint, or meeting point of Slovakia, Austria, and Hungary, is a unique geographical wonder located close to Bratislava. A triangular picnic table marks this location, signifying a unique instance of harmony and shared space inside the intricate web of European borders.
Border: Mount Everest Area: Over 1,414 km* long Est. Gross Domestic Product: $46.097 billion (Nepal) / $17.52 trillion (China)* One of the world's highest international borders, it spans the peak of Everest and reaches incredible heights. Nepal and China share this boundary. This natural border, which rises to a height of almost 29,000 feet, not only divides two countries but also brings them together in the Himalayas' magnificent magnificence.