| Area range (square km) | Countries |
| 17,098,242 - 8,514,877 | |
| 7,741,220 - 2,505,813 | |
| 2,381,741 - 1,904,569 | |
| 1,759,540 - 1,284,000 | |
| 1,267,000 - 1,138,914 | |
| 1,104,300 - 947,300 | |
| 923,768 - 796,095 | |
| 783,562 - 652,230 | |
| 643,427 - 587,041 | |
| 581,730 - 505,370 | |
| 488,100 - 447,400 | |
| 446,550 - 377,915 | |
| 357,022 - 329,847 | |
| 323,802 - 301,340 | |
| 300,000 - 267,667 | |
| 245,857 - 238,391 | |
| 236,800 - 196,722 | |
| 185,180 - 163,610 | |
| 147,181 - 130,370 | |
| 120,538 - 112,090 | |
| 111,369 - 103,000 | |
| 99,720 - 86,600 | |
| 83,871 - 75,420 | |
| 71,740 - 65,300 | |
| 64,589 - 51,100 | |
| 49,035 - 41,543 | |
| 41,277 - 33,851 | |
| 30,528 - 28,748 | |
| 28,051 - 25,713 | |
| 23,200 - 20,273 | |
| 18,274 - 13,880 | |
| 13,812 - 10,991 | |
| 10,887 - 5,128 | |
| 4,033 - 2,040 | |
| 964 - 741 | |
| 702 - 459 | |
| 455 - 344 | |
| 316 - 160 | |
| 61 and under | |
|