| Territory | Real country | Country that includes the territory in its constitution | % Correct |
|---|---|---|---|
| Crimean peninsula | Russia | Ukraine | 93%
|
| Taiwan island | Taiwan/Republic of China | People’s Republic of China | 89%
|
| Democratic people's republic of Korea | North Korea | South Korea | 88%
|
| Falkland islands, South Sandwich islands and Georgia islands | United Kingdom | Argentina | 86%
|
| Guyana Esequiba | Guyana | Venezuela | 82%
|
| Continental China, Hong Kong, Hainan island, Shaksgam valley, Paracel island | People’s Republic of China | Taiwan/Republic of China | 80%
|
| Abyei Area | Sudan | South Sudan | 77%
|
| From Sarstun river in the south to Sibun river in the north | Belize | Guatemala | 66%
|
| Bakassi peninsula | Cameroon | Nigeria | 63%
|
| Minerva Reefs | Tonga | Fiji | 57%
|
| Mayotte island | France | Comoros | 52%
|
| Serranilla bank | Colombia | Honduras | 38%
|
| Navassa island | United States | Haiti | 34%
|
| Tromelin island | France | Mauritius | 34%
|