| Region | Countries | Land Area ( km2 ) | Population | Population Density | |
|---|---|---|---|---|---|
| Australia | 1 | 7,682,300 | 23,189,010 | 3.02 | people per km2 |
| Caribbean | 25 | 226,402 | 41,709,647 | 184.23 | people per km2 |
| Central America | 8 | 2,451,911 | 169,129,174 | 68.98 | people per km2 |
| Central Asia | 5 | 3,928,341 | 67,401,458 | 17.16 | people per km2 |
| East Asia | 1 | 32,260 | 23,353,429 | 723.91 | people per km2 |
| Eastern Africa | 18 | 6,695,199 | 403,018,053 | 60.20 | people per km2 |
| Eastern Asia | 7 | 11,462,880 | 1,580,022,671 | 137.84 | people per km2 |
| Eastern Europe | 10 | 18,050,458 | 288,976,872 | 16.01 | people per km2 |
| Melanesia | 5 | 529,584 | 8,982,117 | 16.96 | people per km2 |
| Micronesia | 7 | 3,182 | 530,694 | 166.78 | people per km2 |
| Middle Africa | 9 | 6,496,824 | 153,029,728 | 23.55 | people per km2 |
| New Zealand | 1 | 264,537 | 4,486,353 | 16.96 | people per km2 |
| North America | 5 | 20,407,482 | 360,821,758 | 17.68 | people per km2 |
| Northern Africa | 7 | 7,865,875 | 226,470,422 | 28.79 | people per km2 |
| Northern Europe | 14 | 1,641,405 | 102,131,752 | 62.22 | people per km2 |
| Polynesia | 7 | 7,968 | 675,712 | 84.80 | people per km2 |
| South America | 12 | 17,324,696 | 415,770,177 | 24.00 | people per km2 |
| South-Eastern Asia | 11 | 4,341,005 | 644,656,861 | 148.50 | people per km2 |
| Southern Africa | 5 | 2,652,049 | 62,353,275 | 23.51 | people per km2 |
| Southern Asia | 9 | 6,304,736 | 1,802,961,572 | 285.97 | people per km2 |
| Southern Europe | 16 | 1,298,045 | 157,204,994 | 121.11 | people per km2 |
| Western Africa | 17 | 6,061,469 | 360,912,095 | 59.54 | people per km2 |
| Western Asia | 19 | 4,806,686 | 256,063,637 | 53.27 | people per km2 |
| Western Europe | 9 | 1,178,460 | 192,308,750 | 163.19 | people per km2 |