| # | Country | Population 2026 | Land Area (km²) | Region |
|---|---|---|---|---|
| 1 | 46,992 | 261 | Americas | |
| 2 | 180,488 | 606 | Americas | |
| 3 | 99,244 | 389 | Americas | |
| 4 | 220,528 | 2,821 | Oceania | |
| 5 | 33,605 | 61 | Europe | |
| 6 | 244,994 | 964 | Africa | |
| 7 | 35,165,787 | 2,149,690 | Asia | |
| 8 | 19,366,548 | 192,530 | Africa | |
| 9 | 6,641,964 | 77,474 | Europe | |
| 10 | 134,959 | 455 | Africa | |
| 11 | 8,996,744 | 71,620 | Africa | |
| 12 | 5,905,748 | 744 | Asia | |
| 13 | 5,451,342 | 48,105 | Europe | |
| 14 | 2,114,574 | 20,151 | Europe | |
| 15 | 858,288 | 27,986 | Oceania | |
| 16 | 20,305,907 | 627,337 | Africa | |
| 17 | 65,453,084 | 1,214,470 | Africa | |
| 18 | 51,600,388 | 96,920 | Asia | |
| 19 | 12,436,037 | 644,329 | Africa | |
| 20 | 47,850,793 | 498,980 | Europe | |
| 21 | 23,348,315 | 64,630 | Asia | |
| 22 | 53,282,719 | 1,731,671 | Africa | |
| 23 | 645,256 | 156,000 | Americas | |
| 24 | 10,701,046 | 410,335 | Europe | |
| 25 | 9,007,798 | 39,997 | Europe | |
| 26 | 26,472,497 | 185,887 | Asia |
| # | Name | Population 2026 | Land Area (km²) | Status |
|---|---|---|---|---|
| 1 | 5,148 | 394 | British Overseas Territory | |
| 2 | 23,898 | 50 | Overseas collectivity of France | |
| 3 | 5,513 | 242 | Overseas collectivity of France | |
| 4 | 11,550 | 25 | Overseas collectivity of France | |
| 5 | 44,447 | 34 | Constituent country of the Kingdom of the Netherlands |