| Region | Countries | Land Area ( km2 ) | Population | Population Density | |
|---|---|---|---|---|---|
| Australia | 1 | 7,682,300 | 28,711,244 | 3.74 | people per km2 |
| Caribbean | 25 | 226,402 | 47,050,858 | 207.82 | people per km2 |
| Central America | 8 | 2,451,911 | 208,915,814 | 85.21 | people per km2 |
| Central Asia | 5 | 3,928,341 | 82,153,812 | 20.91 | people per km2 |
| East Asia | 1 | 32,260 | 20,708,293 | 641.92 | people per km2 |
| Eastern Africa | 18 | 6,695,199 | 832,275,562 | 124.31 | people per km2 |
| Eastern Asia | 7 | 11,462,880 | 1,481,886,039 | 129.28 | people per km2 |
| Eastern Europe | 10 | 18,050,458 | 255,311,734 | 14.14 | people per km2 |
| Melanesia | 5 | 529,584 | 12,751,820 | 24.08 | people per km2 |
| Micronesia | 7 | 3,182 | 623,850 | 196.06 | people per km2 |
| Middle Africa | 9 | 6,496,824 | 282,548,256 | 43.49 | people per km2 |
| New Zealand | 1 | 264,537 | 5,145,816 | 19.45 | people per km2 |
| North America | 5 | 20,407,482 | 434,768,556 | 21.30 | people per km2 |
| Northern Africa | 7 | 7,865,875 | 342,511,594 | 43.54 | people per km2 |
| Northern Europe | 14 | 1,641,405 | 110,482,178 | 67.31 | people per km2 |
| Polynesia | 7 | 7,968 | 724,163 | 90.88 | people per km2 |
| South America | 12 | 17,324,696 | 484,790,092 | 27.98 | people per km2 |
| South-Eastern Asia | 11 | 4,341,005 | 780,661,024 | 179.83 | people per km2 |
| Southern Africa | 5 | 2,652,049 | 78,215,505 | 29.49 | people per km2 |
| Southern Asia | 9 | 6,304,736 | 2,332,870,338 | 370.02 | people per km2 |
| Southern Europe | 16 | 1,298,045 | 154,892,097 | 119.33 | people per km2 |
| Western Africa | 17 | 6,061,469 | 720,942,985 | 118.94 | people per km2 |
| Western Asia | 19 | 4,806,686 | 356,525,696 | 74.17 | people per km2 |
| Western Europe | 9 | 1,178,460 | 189,435,442 | 160.75 | people per km2 |