| km² | Country | % Correct |
|---|---|---|
| 9,371,865 | Russia | 99%
|
| 4,394,651 | Brazil | 98%
|
| 2,928,204 | United States | 98%
|
| 4,354,858 | Canada | 97%
|
| 1,883,998 | China | 95%
|
| 501,384 | India | 88%
|
| 725,556 | Mexico | 85%
|
| 751,690 | Colombia | 82%
|
| 767,979 | Australia | 80%
|
| 1,865,411 | D. R. Congo | 80%
|
| 1,179,300 | Indonesia | 78%
|
| 823,100 | Peru | 78%
|
| 511,990 | Venezuela | 75%
|
| 581,311 | Bolivia | 65%
|
| 375,560 | Tanzania | 53%
|
| 748,928 | Angola | 46%
|
| 512,795 | Central African Republic | 43%
|
| 471,548 | Zambia | 39%
|
| 454,478 | Mozambique | 38%
|
| 395,064 | Papua New Guinea | 34%
|