The countries that share the longest border in the world are Canada and the United States. This border stretches approximately 8,891 kilometers (5,525 miles) and includes both land and maritime boundaries. It is characterized by numerous crossing points and is known for its peaceful coexistence, making it one of the most significant international borders in terms of trade and travel.
Egypt and Jordan
Kazakhstan and Russia share the second longest border at 6,846 km
The United States and Canada share the longest unguarded international border in the world.
border
The longest border separating two countries is the 8,891 kilometers (5,525 miles) boundary between Canada and the United States. It is the world's longest international border between two countries.
The longest mountain ridge in the world is the Andes. The Andes is in South America and spans 7 countries for 4,700 miles.
The longest river in Africa (and the world is the) Nile It runs through 10 countries and has two tributaries (White and the Blue Nile).
Scandinavia
Manchester and japen
The river Nile has the longest meander in the world. The Nile meanders through ten different countries and has a total length of 4,258 miles.
The two countries with the second longest border in the world are the United States and Canada. Their border stretches approximately 8,891 kilometers (5,525 miles), making it the longest international land border between two countries. This extensive boundary includes both land and water borders, reflecting the vast and diverse geography of North America.
Scandinavia, which consists of the countries Denmark, Norway, and Sweden, is the world region where countries share a Viking past. The Vikings were seafaring people who lived in this region during the Viking Age (8th to 11th centuries).