| Region | Countries | Land Area ( km2 ) | Population | Population Density | |
|---|---|---|---|---|---|
| Australia | 1 | 7,682,300 | 17,941,692 | 2.34 | people per km2 |
| Caribbean | 23 | 217,186 | 30,983,795 | 142.66 | people per km2 |
| Central America | 8 | 2,451,911 | 123,259,782 | 50.27 | people per km2 |
| Central Asia | 5 | 3,928,341 | 53,037,969 | 13.50 | people per km2 |
| East Asia | 1 | 32,260 | 21,135,848 | 655.17 | people per km2 |
| Eastern Africa | 17 | 6,050,870 | 211,885,771 | 35.02 | people per km2 |
| Eastern Asia | 7 | 11,462,880 | 1,413,172,689 | 123.28 | people per km2 |
| Eastern Europe | 10 | 18,050,458 | 306,389,336 | 16.97 | people per km2 |
| Melanesia | 4 | 517,395 | 5,512,349 | 10.65 | people per km2 |
| Micronesia | 5 | 2,174 | 254,027 | 116.85 | people per km2 |
| Middle Africa | 9 | 6,496,824 | 84,477,546 | 13.00 | people per km2 |
| New Zealand | 1 | 264,537 | 3,639,853 | 13.76 | people per km2 |
| North America | 5 | 20,407,482 | 295,421,477 | 14.48 | people per km2 |
| Northern Africa | 6 | 6,004,391 | 126,573,877 | 21.08 | people per km2 |
| Northern Europe | 14 | 1,641,405 | 92,401,232 | 56.29 | people per km2 |
| Polynesia | 6 | 7,769 | 515,751 | 66.39 | people per km2 |
| South America | 12 | 17,324,696 | 319,494,560 | 18.44 | people per km2 |
| South-Eastern Asia | 11 | 4,341,005 | 481,784,071 | 110.98 | people per km2 |
| Southern Africa | 5 | 2,652,049 | 47,616,941 | 17.95 | people per km2 |
| Southern Asia | 9 | 6,304,736 | 1,284,726,681 | 203.77 | people per km2 |
| Southern Europe | 16 | 1,298,045 | 142,488,031 | 109.77 | people per km2 |
| Western Africa | 17 | 6,061,469 | 203,477,846 | 33.57 | people per km2 |
| Western Asia | 17 | 4,800,686 | 165,757,637 | 34.53 | people per km2 |
| Western Europe | 9 | 1,178,460 | 181,410,127 | 153.94 | people per km2 |