| Region | Countries | Land Area ( km2 ) | Population | Population Density | |
|---|---|---|---|---|---|
| Australia | 1 | 7,682,300 | 21,250,400 | 2.77 | people per km2 |
| Caribbean | 25 | 226,402 | 39,485,562 | 174.40 | people per km2 |
| Central America | 8 | 2,451,911 | 152,316,645 | 62.12 | people per km2 |
| Central Asia | 5 | 3,928,341 | 61,547,273 | 15.67 | people per km2 |
| East Asia | 1 | 32,260 | 22,948,350 | 711.36 | people per km2 |
| Eastern Africa | 18 | 6,695,199 | 321,180,452 | 47.97 | people per km2 |
| Eastern Asia | 7 | 11,462,880 | 1,530,475,612 | 133.52 | people per km2 |
| Eastern Europe | 10 | 18,050,458 | 292,248,825 | 16.19 | people per km2 |
| Melanesia | 5 | 529,584 | 7,793,874 | 14.72 | people per km2 |
| Micronesia | 7 | 3,182 | 504,599 | 158.58 | people per km2 |
| Middle Africa | 9 | 6,496,824 | 125,014,655 | 19.24 | people per km2 |
| New Zealand | 1 | 264,537 | 4,193,832 | 15.85 | people per km2 |
| North America | 5 | 20,407,482 | 338,940,307 | 16.61 | people per km2 |
| Northern Africa | 7 | 7,865,875 | 193,815,379 | 24.64 | people per km2 |
| Northern Europe | 14 | 1,641,405 | 98,070,409 | 59.75 | people per km2 |
| Polynesia | 7 | 7,968 | 645,873 | 81.06 | people per km2 |
| South America | 12 | 17,324,696 | 384,616,327 | 22.20 | people per km2 |
| South-Eastern Asia | 11 | 4,341,005 | 590,735,137 | 136.08 | people per km2 |
| Southern Africa | 5 | 2,652,049 | 57,329,239 | 21.62 | people per km2 |
| Southern Asia | 9 | 6,304,736 | 1,624,099,127 | 257.60 | people per km2 |
| Southern Europe | 16 | 1,298,045 | 152,929,686 | 117.82 | people per km2 |
| Western Africa | 17 | 6,061,469 | 294,092,198 | 48.52 | people per km2 |
| Western Asia | 19 | 4,806,686 | 224,763,007 | 46.76 | people per km2 |
| Western Europe | 9 | 1,178,460 | 188,833,449 | 160.24 | people per km2 |