| Landlocked Country | Coastal Country | % Correct |
|---|---|---|
| North Macedonia | Albania | Bulgaria | Greece | 100%
|
| Kosovo | Albania | Montenegro | 100%
|
| Niger | Algeria | Benin | Libya | Nigeria | 100%
|
| Mali | Algeria | Guinea | Ivory Coast | Mauritania | Senegal | 100%
|
| Zambia | Angola | Democratic Republic of the Congo | Mozambique | Namibia | Tanzania | 100%
|
| Paraguay | Argentina | Brazil | 100%
|
| Bolivia | Argentina | Brazil | Chile | Peru | 100%
|
| Luxembourg | Belgium | France | Germany | 100%
|
| Burkina Faso | Benin | Ghana | Ivory Coast | Togo | 100%
|
| Serbia | Bosnia and Herzegovina | Bulgaria | Croatia | Montenegro | Romania | 100%
|
| Laos | Cambodia | China | Myanmar | Thailand | Vietnam | 100%
|
| Central African Republic | Cameroon | Democratic Republic of the Congo | Republic of the Congo | Sudan | 100%
|
| Chad | Cameroon | Libya | Nigeria | Sudan | 100%
|
| Kyrgyzstan | China | 100%
|
| Nepal | China | India | 100%
|
| Bhutan | China | India | 100%
|
| Afghanistan | China | Iran | Pakistan | 100%
|
| Kazakhstan | China | Russia | 100%
|
| Mongolia | China | Russia | 100%
|
| Hungary | Croatia | Romania | Slovenia | Ukraine | 100%
|
| South Sudan | Democratic Republic of the Congo | Ethiopia | Kenya | Sudan | 100%
|
| Uganda | Democratic Republic of the Congo | Kenya | Tanzania | 100%
|
| Burundi | Democratic Republic of the Congo | Tanzania | 100%
|
| Rwanda | Democratic Republic of the Congo | Tanzania | 100%
|
| Ethiopia | Djibouti | Eritrea | Kenya | Somalia | Sudan | 100%
|
| Switzerland | France | Germany | Italy | 100%
|
| Andorra | France | Spain | 100%
|
| Azerbaijan | Georgia | Iran | Russia | Turkey | 100%
|
| Armenia | Georgia | Iran | Turkey | 100%
|
| Czech Republic | Germany | Poland | 100%
|
| Austria | Germany | Slovenia | Italy | 100%
|
| San Marino | Italy | 100%
|
| Vatican City | Italy | 100%
|
| Belarus | Latvia | Lithuania | Poland | Russia | Ukraine | 100%
|
| Zimbabwe | Mozambique | South Africa | 100%
|
| Eswatini | Mozambique | South Africa | 100%
|
| Malawi | Mozambique | Tanzania | 100%
|
| Botswana | Namibia | South Africa | 100%
|
| Slovakia | Poland | Ukraine | 100%
|
| Moldova | Romania | Ukraine | 100%
|
| Lesotho | South Africa | 100%
|
| Tajikistan | China | 95%
|
| Turkmenistan | Iran | 95%
|