| Region | Countries | Land Area ( km2 ) | Population | Population Density | |
|---|---|---|---|---|---|
| Australia | 1 | 7,682,300 | 24,549,514 | 3.20 | people per km2 |
| Caribbean | 25 | 226,402 | 43,226,637 | 190.93 | people per km2 |
| Central America | 8 | 2,451,911 | 180,379,038 | 73.57 | people per km2 |
| Central Asia | 5 | 3,928,341 | 71,436,267 | 18.18 | people per km2 |
| East Asia | 1 | 32,260 | 23,465,823 | 727.40 | people per km2 |
| Eastern Africa | 18 | 6,695,199 | 470,413,310 | 70.26 | people per km2 |
| Eastern Asia | 7 | 11,462,880 | 1,603,061,055 | 139.85 | people per km2 |
| Eastern Europe | 10 | 18,050,458 | 285,053,777 | 15.79 | people per km2 |
| Melanesia | 5 | 529,584 | 9,820,070 | 18.54 | people per km2 |
| Micronesia | 7 | 3,182 | 557,266 | 175.13 | people per km2 |
| Middle Africa | 9 | 6,496,824 | 175,807,897 | 27.06 | people per km2 |
| New Zealand | 1 | 264,537 | 4,686,059 | 17.71 | people per km2 |
| North America | 5 | 20,407,482 | 377,738,395 | 18.51 | people per km2 |
| Northern Africa | 7 | 7,865,875 | 251,277,019 | 31.95 | people per km2 |
| Northern Europe | 14 | 1,641,405 | 104,881,955 | 63.90 | people per km2 |
| Polynesia | 7 | 7,968 | 695,093 | 87.24 | people per km2 |
| South America | 12 | 17,324,696 | 436,413,452 | 25.19 | people per km2 |
| South-Eastern Asia | 11 | 4,341,005 | 681,089,785 | 156.90 | people per km2 |
| Southern Africa | 5 | 2,652,049 | 66,156,336 | 24.95 | people per km2 |
| Southern Asia | 9 | 6,304,736 | 1,928,907,597 | 305.95 | people per km2 |
| Southern Europe | 16 | 1,298,045 | 159,023,937 | 122.51 | people per km2 |
| Western Africa | 17 | 6,061,469 | 417,755,031 | 68.92 | people per km2 |
| Western Asia | 19 | 4,806,686 | 279,128,610 | 58.07 | people per km2 |
| Western Europe | 9 | 1,178,460 | 193,967,166 | 164.59 | people per km2 |