Top 10 Smallest Countries On Earth

Tuvalu, 26 square kilometers

The small Tuvalu nation consists of five atolls and four Islands, located in the Western Pacific. There are only 11000 inhabitant in this tony Island nation.  Tuvalu is one of the lowest countries in the world. The highest point of this small nation is about 4.5 meters from mean sea level. This makes the small Islands of Tuvalu to vulnerable to sea level rise. There is only one airport in this country, located in Funafuti Atoll.