| Region | Countries | Land Area ( km2 ) | Population | Population Density | |
|---|---|---|---|---|---|
| Australia | 1 | 7,682,300 | 27,408,874 | 3.57 | people per km2 |
| Caribbean | 25 | 226,402 | 46,201,487 | 204.07 | people per km2 |
| Central America | 8 | 2,451,911 | 202,234,682 | 82.48 | people per km2 |
| Central Asia | 5 | 3,928,341 | 79,006,124 | 20.11 | people per km2 |
| East Asia | 1 | 32,260 | 22,416,706 | 694.88 | people per km2 |
| Eastern Africa | 18 | 6,695,199 | 682,362,312 | 101.92 | people per km2 |
| Eastern Asia | 7 | 11,462,880 | 1,555,799,419 | 135.73 | people per km2 |
| Eastern Europe | 10 | 18,050,458 | 267,727,185 | 14.83 | people per km2 |
| Melanesia | 5 | 529,584 | 11,782,839 | 22.25 | people per km2 |
| Micronesia | 7 | 3,182 | 608,493 | 191.23 | people per km2 |
| Middle Africa | 9 | 6,496,824 | 240,428,595 | 37.01 | people per km2 |
| New Zealand | 1 | 264,537 | 5,049,452 | 19.09 | people per km2 |
| North America | 5 | 20,407,482 | 415,766,104 | 20.37 | people per km2 |
| Northern Africa | 7 | 7,865,875 | 309,374,086 | 39.33 | people per km2 |
| Northern Europe | 14 | 1,641,405 | 109,201,477 | 66.53 | people per km2 |
| Polynesia | 7 | 7,968 | 724,033 | 90.87 | people per km2 |
| South America | 12 | 17,324,696 | 475,224,329 | 27.43 | people per km2 |
| South-Eastern Asia | 11 | 4,341,005 | 755,211,732 | 173.97 | people per km2 |
| Southern Africa | 5 | 2,652,049 | 74,370,968 | 28.04 | people per km2 |
| Southern Asia | 9 | 6,304,736 | 2,208,402,810 | 350.28 | people per km2 |
| Southern Europe | 16 | 1,298,045 | 158,889,413 | 122.41 | people per km2 |
| Western Africa | 17 | 6,061,469 | 595,565,598 | 98.25 | people per km2 |
| Western Asia | 19 | 4,806,686 | 331,166,197 | 68.90 | people per km2 |
| Western Europe | 9 | 1,178,460 | 193,099,027 | 163.86 | people per km2 |