| km² | Country | % Correct |
|---|---|---|
| 17,098,242 | Russia | 100%
|
| 9,640,821 | China | 99%
|
| 9,526,468 | United States | 99%
|
| 9,984,670 | Canada | 98%
|
| 8,514,877 | Brazil | 97%
|
| 7,692,024 | Australia | 95%
|
| 3,287,590 | India | 94%
|
| 2,780,400 | Argentina | 88%
|
| 1,964,375 | Mexico | 86%
|
| 1,564,110 | Mongolia | 82%
|
| 2,724,900 | Kazakhstan | 80%
|
| 2,149,690 | Saudi Arabia | 75%
|
| 2,381,741 | Algeria | 74%
|
| 2,344,858 | D.R. Congo | 73%
|
| 1,904,569 | Indonesia | 71%
|
| 1,648,195 | Iran | 71%
|
| 1,886,068 | Sudan | 63%
|
| 1,759,540 | Libya | 61%
|
| 1,284,000 | Chad | 54%
|
| 1,285,216 | Peru | 48%
|