While major international airports handle millions of passengers every year, some of the world's smallest airports operate with minimal infrastructure, short runways, and limited flights.

Perhaps one of the world's smallest airports is located in Lesotho ... after the country's first king who died at the ripe old age of 84 in 1870. The airport is located near the town of Mazenod ...

However, there are five countries that do not have an airport within their borders. They are all found in Europe and are known as microstates - a very small sovereign state. Some of these ...