| Region | Countries | Land Area ( km2 ) | Population | Population Density | |
|---|---|---|---|---|---|
| Australia | 1 | 7,682,300 | 28,470,278 | 3.71 | people per km2 |
| Caribbean | 25 | 226,402 | 46,942,221 | 207.34 | people per km2 |
| Central America | 8 | 2,451,911 | 208,034,603 | 84.85 | people per km2 |
| Central Asia | 5 | 3,928,341 | 81,645,742 | 20.78 | people per km2 |
| East Asia | 1 | 32,260 | 21,090,554 | 653.77 | people per km2 |
| Eastern Africa | 18 | 6,695,199 | 801,641,759 | 119.73 | people per km2 |
| Eastern Asia | 7 | 11,462,880 | 1,498,576,977 | 130.73 | people per km2 |
| Eastern Europe | 10 | 18,050,458 | 258,018,347 | 14.29 | people per km2 |
| Melanesia | 5 | 529,584 | 12,573,926 | 23.74 | people per km2 |
| Micronesia | 7 | 3,182 | 621,892 | 195.44 | people per km2 |
| Middle Africa | 9 | 6,496,824 | 274,037,915 | 42.18 | people per km2 |
| New Zealand | 1 | 264,537 | 5,133,395 | 19.41 | people per km2 |
| North America | 5 | 20,407,482 | 431,035,482 | 21.12 | people per km2 |
| Northern Africa | 7 | 7,865,875 | 336,274,614 | 42.75 | people per km2 |
| Northern Europe | 14 | 1,641,405 | 110,297,003 | 67.20 | people per km2 |
| Polynesia | 7 | 7,968 | 724,962 | 90.98 | people per km2 |
| South America | 12 | 17,324,696 | 483,736,772 | 27.92 | people per km2 |
| South-Eastern Asia | 11 | 4,341,005 | 776,900,816 | 178.97 | people per km2 |
| Southern Africa | 5 | 2,652,049 | 77,542,760 | 29.24 | people per km2 |
| Southern Asia | 9 | 6,304,736 | 2,310,975,281 | 366.55 | people per km2 |
| Southern Europe | 16 | 1,298,045 | 155,980,825 | 120.17 | people per km2 |
| Western Africa | 17 | 6,061,469 | 695,236,610 | 114.70 | people per km2 |
| Western Asia | 19 | 4,806,686 | 351,991,074 | 73.23 | people per km2 |
| Western Europe | 9 | 1,178,460 | 190,266,436 | 161.45 | people per km2 |