| Region | Countries | Land Area ( km2 ) | Population | Population Density | |
|---|---|---|---|---|---|
| Australia | 1 | 7,682,300 | 26,642,109 | 3.47 | people per km2 |
| Caribbean | 25 | 226,402 | 45,496,377 | 200.95 | people per km2 |
| Central America | 8 | 2,451,911 | 196,817,750 | 80.27 | people per km2 |
| Central Asia | 5 | 3,928,341 | 77,005,762 | 19.60 | people per km2 |
| East Asia | 1 | 32,260 | 23,000,887 | 712.98 | people per km2 |
| Eastern Africa | 18 | 6,695,199 | 611,380,736 | 91.32 | people per km2 |
| Eastern Asia | 7 | 11,462,880 | 1,583,619,434 | 138.15 | people per km2 |
| Eastern Europe | 10 | 18,050,458 | 273,324,024 | 15.14 | people per km2 |
| Melanesia | 5 | 529,584 | 11,219,609 | 21.19 | people per km2 |
| Micronesia | 7 | 3,182 | 595,781 | 187.23 | people per km2 |
| Middle Africa | 9 | 6,496,824 | 219,792,439 | 33.83 | people per km2 |
| New Zealand | 1 | 264,537 | 4,965,992 | 18.77 | people per km2 |
| North America | 5 | 20,407,482 | 405,272,856 | 19.86 | people per km2 |
| Northern Africa | 7 | 7,865,875 | 291,963,450 | 37.12 | people per km2 |
| Northern Europe | 14 | 1,641,405 | 108,248,069 | 65.95 | people per km2 |
| Polynesia | 7 | 7,968 | 719,137 | 90.25 | people per km2 |
| South America | 12 | 17,324,696 | 466,147,626 | 26.91 | people per km2 |
| South-Eastern Asia | 11 | 4,341,005 | 736,201,582 | 169.59 | people per km2 |
| Southern Africa | 5 | 2,652,049 | 72,096,931 | 27.19 | people per km2 |
| Southern Asia | 9 | 6,304,736 | 2,131,423,071 | 338.07 | people per km2 |
| Southern Europe | 16 | 1,298,045 | 159,662,842 | 123.00 | people per km2 |
| Western Africa | 17 | 6,061,469 | 536,416,487 | 88.50 | people per km2 |
| Western Asia | 19 | 4,806,686 | 316,171,844 | 65.78 | people per km2 |
| Western Europe | 9 | 1,178,460 | 194,176,776 | 164.77 | people per km2 |