Landlocked country one, making them the biggest contiguous group in the world. Also, the Central Asian and Caucasian clusters can be considered contiguous, joined by the landlocked Caspian Sea. Mongolia is almost part of this cluster too, being separated from Kazakhstan by only , across Russian or Chinese territory. There are the following "single" landlocked countries (each of them borders no other landlocked country): If the Caucasian countries and Kazakhstan are counted as part of Europe, then Europe has the most landlocked countries, at 20. If these transcontinental countries are included in Asia, then Africa has the most, at 16. Depending on
Landlocked developing countries or lack of geographic distance to a port, landlocked nations are still dependent on their neighbouring transit nations. Outlying this specific relationship of dependency, Faye et al. insist that though LLDCs vary across the board in terms of HDI index scores, LLDCs almost uniformly straddle at the bottom of HDI rankings in terms of region, suggesting a correlated dependency relationship of development for landlocked countries with their respective regions. In fact, HDI levels decrease as one moves inland along the major transit route that runs from the coast of Kenya, across the country before going through Uganda, Rwanda and then