| Region | Countries | Land Area ( km2 ) | Population | Population Density | |
|---|---|---|---|---|---|
| Australia | 1 | 7,682,300 | 27,262,928 | 3.55 | people per km2 |
| Caribbean | 25 | 226,402 | 46,076,090 | 203.51 | people per km2 |
| Central America | 8 | 2,451,911 | 201,258,962 | 82.08 | people per km2 |
| Central Asia | 5 | 3,928,341 | 78,623,591 | 20.01 | people per km2 |
| East Asia | 1 | 32,260 | 22,551,505 | 699.05 | people per km2 |
| Eastern Africa | 18 | 6,695,199 | 667,899,446 | 99.76 | people per km2 |
| Eastern Asia | 7 | 11,462,880 | 1,561,948,259 | 136.26 | people per km2 |
| Eastern Europe | 10 | 18,050,458 | 268,853,678 | 14.89 | people per km2 |
| Melanesia | 5 | 529,584 | 11,674,229 | 22.04 | people per km2 |
| Micronesia | 7 | 3,182 | 606,201 | 190.51 | people per km2 |
| Middle Africa | 9 | 6,496,824 | 236,274,223 | 36.37 | people per km2 |
| New Zealand | 1 | 264,537 | 5,034,748 | 19.03 | people per km2 |
| North America | 5 | 20,407,482 | 413,750,046 | 20.27 | people per km2 |
| Northern Africa | 7 | 7,865,875 | 305,902,026 | 38.89 | people per km2 |
| Northern Europe | 14 | 1,641,405 | 109,028,121 | 66.42 | people per km2 |
| Polynesia | 7 | 7,968 | 723,346 | 90.78 | people per km2 |
| South America | 12 | 17,324,696 | 473,646,953 | 27.34 | people per km2 |
| South-Eastern Asia | 11 | 4,341,005 | 751,736,359 | 173.17 | people per km2 |
| Southern Africa | 5 | 2,652,049 | 73,932,656 | 27.88 | people per km2 |
| Southern Asia | 9 | 6,304,736 | 2,193,800,923 | 347.96 | people per km2 |
| Southern Europe | 16 | 1,298,045 | 159,101,712 | 122.57 | people per km2 |
| Western Africa | 17 | 6,061,469 | 583,515,482 | 96.27 | people per km2 |
| Western Asia | 19 | 4,806,686 | 328,270,747 | 68.29 | people per km2 |
| Western Europe | 9 | 1,178,460 | 193,366,758 | 164.08 | people per km2 |