| Region | Countries | Land Area ( km2 ) | Population | Population Density | |
|---|---|---|---|---|---|
| Australia | 1 | 7,682,300 | 24,330,779 | 3.17 | people per km2 |
| Caribbean | 25 | 226,402 | 42,978,086 | 189.83 | people per km2 |
| Central America | 8 | 2,451,911 | 178,595,528 | 72.84 | people per km2 |
| Central Asia | 5 | 3,928,341 | 70,811,194 | 18.03 | people per km2 |
| East Asia | 1 | 32,260 | 23,461,867 | 727.27 | people per km2 |
| Eastern Africa | 18 | 6,695,199 | 458,768,306 | 68.52 | people per km2 |
| Eastern Asia | 7 | 11,462,880 | 1,600,784,859 | 139.65 | people per km2 |
| Eastern Europe | 10 | 18,050,458 | 285,929,949 | 15.84 | people per km2 |
| Melanesia | 5 | 529,584 | 9,683,520 | 18.29 | people per km2 |
| Micronesia | 7 | 3,182 | 553,071 | 173.81 | people per km2 |
| Middle Africa | 9 | 6,496,824 | 171,928,318 | 26.46 | people per km2 |
| New Zealand | 1 | 264,537 | 4,654,391 | 17.59 | people per km2 |
| North America | 5 | 20,407,482 | 374,971,583 | 18.37 | people per km2 |
| Northern Africa | 7 | 7,865,875 | 247,233,874 | 31.43 | people per km2 |
| Northern Europe | 14 | 1,641,405 | 104,461,879 | 63.64 | people per km2 |
| Polynesia | 7 | 7,968 | 692,086 | 86.86 | people per km2 |
| South America | 12 | 17,324,696 | 433,157,246 | 25.00 | people per km2 |
| South-Eastern Asia | 11 | 4,341,005 | 675,291,769 | 155.56 | people per km2 |
| Southern Africa | 5 | 2,652,049 | 65,540,044 | 24.71 | people per km2 |
| Southern Asia | 9 | 6,304,736 | 1,908,530,689 | 302.71 | people per km2 |
| Southern Europe | 16 | 1,298,045 | 158,804,389 | 122.34 | people per km2 |
| Western Africa | 17 | 6,061,469 | 407,872,711 | 67.29 | people per km2 |
| Western Asia | 19 | 4,806,686 | 275,511,150 | 57.32 | people per km2 |
| Western Europe | 9 | 1,178,460 | 193,763,711 | 164.42 | people per km2 |