| Region | Countries | Land Area ( km2 ) | Population | Population Density | |
|---|---|---|---|---|---|
| Australia | 1 | 7,682,300 | 23,422,686 | 3.05 | people per km2 |
| Caribbean | 25 | 226,402 | 41,963,911 | 185.35 | people per km2 |
| Central America | 8 | 2,451,911 | 171,089,855 | 69.78 | people per km2 |
| Central Asia | 5 | 3,928,341 | 68,116,759 | 17.34 | people per km2 |
| East Asia | 1 | 32,260 | 23,386,977 | 724.95 | people per km2 |
| Eastern Africa | 18 | 6,695,199 | 413,871,052 | 61.82 | people per km2 |
| Eastern Asia | 7 | 11,462,880 | 1,585,278,113 | 138.30 | people per km2 |
| Eastern Europe | 10 | 18,050,458 | 288,626,626 | 15.99 | people per km2 |
| Melanesia | 5 | 529,584 | 9,125,276 | 17.23 | people per km2 |
| Micronesia | 7 | 3,182 | 535,191 | 168.19 | people per km2 |
| Middle Africa | 9 | 6,496,824 | 156,737,398 | 24.13 | people per km2 |
| New Zealand | 1 | 264,537 | 4,521,078 | 17.09 | people per km2 |
| North America | 5 | 20,407,482 | 363,678,670 | 17.82 | people per km2 |
| Northern Africa | 7 | 7,865,875 | 230,662,803 | 29.32 | people per km2 |
| Northern Europe | 14 | 1,641,405 | 102,623,828 | 62.52 | people per km2 |
| Polynesia | 7 | 7,968 | 679,166 | 85.24 | people per km2 |
| South America | 12 | 17,324,696 | 419,389,494 | 24.21 | people per km2 |
| South-Eastern Asia | 11 | 4,341,005 | 651,009,208 | 149.97 | people per km2 |
| Southern Africa | 5 | 2,652,049 | 62,991,095 | 23.75 | people per km2 |
| Southern Asia | 9 | 6,304,736 | 1,824,557,651 | 289.39 | people per km2 |
| Southern Europe | 16 | 1,298,045 | 157,606,124 | 121.42 | people per km2 |
| Western Africa | 17 | 6,061,469 | 369,979,291 | 61.04 | people per km2 |
| Western Asia | 19 | 4,806,686 | 260,190,509 | 54.13 | people per km2 |
| Western Europe | 9 | 1,178,460 | 192,655,926 | 163.48 | people per km2 |