| Region | Countries | Land Area ( km2 ) | Population | Population Density | |
|---|---|---|---|---|---|
| Australia | 1 | 7,682,300 | 21,991,745 | 2.86 | people per km2 |
| Caribbean | 25 | 226,402 | 40,274,889 | 177.89 | people per km2 |
| Central America | 8 | 2,451,911 | 158,941,841 | 64.82 | people per km2 |
| Central Asia | 5 | 3,928,341 | 63,717,869 | 16.22 | people per km2 |
| East Asia | 1 | 32,260 | 23,099,714 | 716.05 | people per km2 |
| Eastern Africa | 18 | 6,695,199 | 350,943,308 | 52.42 | people per km2 |
| Eastern Asia | 7 | 11,462,880 | 1,549,740,669 | 135.20 | people per km2 |
| Eastern Europe | 10 | 18,050,458 | 291,504,583 | 16.15 | people per km2 |
| Melanesia | 5 | 529,584 | 8,248,491 | 15.58 | people per km2 |
| Micronesia | 7 | 3,182 | 510,654 | 160.48 | people per km2 |
| Middle Africa | 9 | 6,496,824 | 135,201,113 | 20.81 | people per km2 |
| New Zealand | 1 | 264,537 | 4,306,600 | 16.28 | people per km2 |
| North America | 5 | 20,407,482 | 346,842,008 | 17.00 | people per km2 |
| Northern Africa | 7 | 7,865,875 | 205,186,469 | 26.09 | people per km2 |
| Northern Europe | 14 | 1,641,405 | 99,556,023 | 60.65 | people per km2 |
| Polynesia | 7 | 7,968 | 657,582 | 82.53 | people per km2 |
| South America | 12 | 17,324,696 | 396,745,540 | 22.90 | people per km2 |
| South-Eastern Asia | 11 | 4,341,005 | 611,492,498 | 140.86 | people per km2 |
| Southern Africa | 5 | 2,652,049 | 58,922,982 | 22.22 | people per km2 |
| Southern Asia | 9 | 6,304,736 | 1,692,508,383 | 268.45 | people per km2 |
| Southern Europe | 16 | 1,298,045 | 154,568,691 | 119.08 | people per km2 |
| Western Africa | 17 | 6,061,469 | 317,981,017 | 52.46 | people per km2 |
| Western Asia | 19 | 4,806,686 | 237,015,836 | 49.31 | people per km2 |
| Western Europe | 9 | 1,178,460 | 190,238,019 | 161.43 | people per km2 |