| Region | Countries | Land Area ( km2 ) | Population | Population Density | |
|---|---|---|---|---|---|
| Australia | 1 | 7,682,300 | 28,092,082 | 3.66 | people per km2 |
| Caribbean | 25 | 226,402 | 46,717,704 | 206.35 | people per km2 |
| Central America | 8 | 2,451,911 | 206,282,266 | 84.13 | people per km2 |
| Central Asia | 5 | 3,928,341 | 80,757,901 | 20.56 | people per km2 |
| East Asia | 1 | 32,260 | 21,630,676 | 670.51 | people per km2 |
| Eastern Africa | 18 | 6,695,199 | 756,252,626 | 112.95 | people per km2 |
| Eastern Asia | 7 | 11,462,880 | 1,521,717,491 | 132.75 | people per km2 |
| Eastern Europe | 10 | 18,050,458 | 261,853,650 | 14.51 | people per km2 |
| Melanesia | 5 | 529,584 | 12,293,226 | 23.21 | people per km2 |
| Micronesia | 7 | 3,182 | 617,912 | 194.19 | people per km2 |
| Middle Africa | 9 | 6,496,824 | 261,356,780 | 40.23 | people per km2 |
| New Zealand | 1 | 264,537 | 5,108,603 | 19.31 | people per km2 |
| North America | 5 | 20,407,482 | 425,422,685 | 20.85 | people per km2 |
| Northern Africa | 7 | 7,865,875 | 326,466,942 | 41.50 | people per km2 |
| Northern Europe | 14 | 1,641,405 | 109,949,721 | 66.99 | people per km2 |
| Polynesia | 7 | 7,968 | 725,461 | 91.05 | people per km2 |
| South America | 12 | 17,324,696 | 481,370,644 | 27.79 | people per km2 |
| South-Eastern Asia | 11 | 4,341,005 | 770,035,475 | 177.39 | people per km2 |
| Southern Africa | 5 | 2,652,049 | 76,432,547 | 28.82 | people per km2 |
| Southern Asia | 9 | 6,304,736 | 2,275,414,006 | 360.91 | people per km2 |
| Southern Europe | 16 | 1,298,045 | 157,339,418 | 121.21 | people per km2 |
| Western Africa | 17 | 6,061,469 | 657,230,098 | 108.43 | people per km2 |
| Western Asia | 19 | 4,806,686 | 344,685,069 | 71.71 | people per km2 |
| Western Europe | 9 | 1,178,460 | 191,445,595 | 162.45 | people per km2 |