| Rank | Area | Answer | % Correct |
|---|---|---|---|
| #1 | 17,075,200 | Russia | 100%
|
| #2 | 9,984,670 | Canada | 99%
|
| #4 | 9,596,961 | China | 99%
|
| #3 | 9,826,630 | United States | 99%
|
| #5 | 8,514,877 | Brazil | 98%
|
| #6 | 7,741,220 | Australia | 97%
|
| #7 | 3,287,263 | India | 96%
|
| #8 | 2,780,400 | Argentina | 95%
|
| #13 | 1,964,375 | Mexico | 94%
|
| #24 | 1,219,090 | South Africa | 90%
|
| #10 | 2,381,741 | Algeria | 89%
|
| #11 | 2,344,858 | Democratic Republic of Congo | 89%
|
| #41 | 643,801 | France | 89%
|
| #18 | 1,564,116 | Mongolia | 89%
|
| #14 | 1,904,569 | Indonesia | 88%
|
| #17 | 1,648,195 | Iran | 88%
|
| #12 | 2,149,690 | Saudi Arabia | 88%
|
| #29 | 1,001,450 | Egypt | 87%
|
| #21 | 1,267,000 | Niger | 86%
|
| #9 | 2,724,900 | Kazakhstan | 85%
|
| #44 | 603,550 | Ukraine | 85%
|
| #25 | 1,138,910 | Colombia | 84%
|
| #15 | 1,861,484 | Sudan | 84%
|
| #35 | 796,095 | Pakistan | 83%
|
| #36 | 783,562 | Turkey | 83%
|
| #37 | 756,102 | Chile | 82%
|
| #16 | 1,759,540 | Libya | 82%
|
| #19 | 1,285,216 | Peru | 82%
|
| #31 | 923,768 | Nigeria | 81%
|
| #20 | 1,284,000 | Chad | 79%
|
| #50 | 505,370 | Spain | 77%
|
| #26 | 1,104,300 | Ethiopia | 76%
|
| #32 | 912,050 | Venezuela | 76%
|
| #23 | 1,240,192 | Mali | 74%
|
| #22 | 1,246,700 | Angola | 72%
|
| #40 | 652,230 | Afghanistan | 71%
|
| #27 | 1,098,581 | Bolivia | 71%
|
| #33 | 824,292 | Namibia | 68%
|
| #30 | 947,300 | Tanzania | 67%
|
| #49 | 513,120 | Thailand | 67%
|
| #47 | 580,367 | Kenya | 65%
|
| #34 | 799,380 | Mozambique | 63%
|
| #28 | 1,030,700 | Mauritania | 62%
|
| #45 | 587,041 | Madagascar | 61%
|
| #42 | 637,657 | Somalia | 61%
|
| #38 | 752,618 | Zambia | 58%
|
| #46 | 581,730 | Botswana | 56%
|
| #39 | 676,578 | Myanmar | 56%
|
| #43 | 622,984 | Central African Republic | 55%
|
| #48 | 527,968 | Yemen | 40%
|