| Size | Country | Subdivision | % Correct |
|---|---|---|---|
| 2,166,086km2 | Denmark | Greenland | 86%
|
| 1,851,736km2 | Australia | Queensland | 86%
|
| 2,642,753km2 | Australia | Western Australia | 81%
|
| 1,717,854km2 | USA | Alaska | 76%
|
| 2,038,722km2 | Canada | Nunavut | 57%
|
| 1,419,630km2 | Australia | Northern Territory | 52%
|
| 1,542,056km2 | Canada | Quebec | 48%
|
| 1,346,106km2 | Canada | Northwest Territories | 43%
|
| 1,559,167km2 | Brazil | Amazonas | 33%
|
| 1,183,000km2 | China | Inner Mongolia | 33%
|
| 1,228,400km2 | China | Tibet | 29%
|
| 3,083,523km2 | Russia | Sahka | 19%
|
| 2,366,797km2 | Russia | Krasnoyarsk Krai | 14%
|
| 1,245,870km2 | Brazil | Pará | 5%
|
| 1,664,897km2 | China | Xinjiang Uyghur | 5%
|