| Region | Countries | Land Area ( km2 ) | Population | Population Density | |
|---|---|---|---|---|---|
| Australia | 1 | 7,682,300 | 18,804,635 | 2.45 | people per km2 |
| Caribbean | 24 | 217,532 | 32,647,258 | 150.08 | people per km2 |
| Central America | 8 | 2,451,911 | 131,661,294 | 53.70 | people per km2 |
| Central Asia | 5 | 3,928,341 | 55,149,742 | 14.04 | people per km2 |
| East Asia | 1 | 32,260 | 21,890,074 | 678.55 | people per km2 |
| Eastern Africa | 17 | 6,050,870 | 237,038,955 | 39.17 | people per km2 |
| Eastern Asia | 7 | 11,462,880 | 1,455,749,337 | 127.00 | people per km2 |
| Eastern Europe | 10 | 18,050,458 | 302,444,819 | 16.76 | people per km2 |
| Melanesia | 5 | 529,584 | 6,258,945 | 11.82 | people per km2 |
| Micronesia | 7 | 3,182 | 487,442 | 153.19 | people per km2 |
| Middle Africa | 9 | 6,496,824 | 93,698,676 | 14.42 | people per km2 |
| New Zealand | 1 | 264,537 | 3,745,976 | 14.16 | people per km2 |
| North America | 5 | 20,407,482 | 309,198,326 | 15.15 | people per km2 |
| Northern Africa | 6 | 6,004,391 | 135,959,033 | 22.64 | people per km2 |
| Northern Europe | 14 | 1,641,405 | 93,587,653 | 57.02 | people per km2 |
| Polynesia | 7 | 7,968 | 595,357 | 74.72 | people per km2 |
| South America | 12 | 17,324,696 | 339,062,929 | 19.57 | people per km2 |
| South-Eastern Asia | 11 | 4,341,005 | 514,692,157 | 118.57 | people per km2 |
| Southern Africa | 5 | 2,652,049 | 50,350,912 | 18.99 | people per km2 |
| Southern Asia | 9 | 6,304,736 | 1,385,480,666 | 219.75 | people per km2 |
| Southern Europe | 16 | 1,298,045 | 143,739,723 | 110.74 | people per km2 |
| Western Africa | 17 | 6,061,469 | 225,013,898 | 37.12 | people per km2 |
| Western Asia | 19 | 4,806,686 | 183,378,985 | 38.15 | people per km2 |
| Western Europe | 9 | 1,178,460 | 183,484,163 | 155.70 | people per km2 |