| Description | Country | Area (sq. mi.) |
| Smallest in South America (Landlocked) | |
| Smallest in South America | |
| Smallest in Asia (Landlocked) | |
| Smallest in Continental N. America | |
| Smallest in Africa (Landlocked) | |
| Smallest in Continental Africa | |
| Smallest in Continental Asia | |
| Smallest in Africa | |
| Smallest in the European Union | |
| Smallest in Asia | |
| Smallest in North America | |
| Smallest in Oceania | |
| Smallest in the World | |