| Area (Km²) | Countries | % Correct |
|---|---|---|
| 7 692 024 | Australia | 100%
|
| 8 510 417 | Brazil | 100%
|
| 9 984 670 | Canada | 100%
|
| 9 596 961 | China | 100%
|
| 3 287 590 | India | 100%
|
| 17 098 246 | Russia | 100%
|
| 1 221 037 | South Africa | 100%
|
| 7 824 535 | United States | 100%
|
| 2 381 741 | Algeria | 93%
|
| 2 780 400 | Argentina | 93%
|
| 2 344 858 | DR Congo | 93%
|
| 2 724 900 | Kazakhstan | 93%
|
| 1 964 375 | Mexico | 93%
|
| 2 149 690 | Saudi Arabia | 86%
|
| 1 247 000 | Angola | 79%
|
| 1 904 569 | Indonesia | 79%
|
| 1 886 068 | Sudan | 79%
|
| 1 098 581 | Bolivia | 64%
|
| 1 285 216 | Peru | 64%
|
| 945 087 | Tanzania | 57%
|