| Region | Countries | Land Area ( km2 ) | Population | Population Density | |
|---|---|---|---|---|---|
| Australia | 1 | 7,682,300 | 25,576,683 | 3.33 | people per km2 |
| Caribbean | 25 | 226,402 | 44,379,871 | 196.02 | people per km2 |
| Central America | 8 | 2,451,911 | 188,607,093 | 76.92 | people per km2 |
| Central Asia | 5 | 3,928,341 | 74,241,730 | 18.90 | people per km2 |
| East Asia | 1 | 32,260 | 23,381,868 | 724.79 | people per km2 |
| Eastern Africa | 18 | 6,695,199 | 531,619,749 | 79.40 | people per km2 |
| Eastern Asia | 7 | 11,462,880 | 1,603,566,465 | 139.89 | people per km2 |
| Eastern Europe | 10 | 18,050,458 | 280,023,567 | 15.51 | people per km2 |
| Melanesia | 5 | 529,584 | 10,480,167 | 19.79 | people per km2 |
| Micronesia | 7 | 3,182 | 576,466 | 181.16 | people per km2 |
| Middle Africa | 9 | 6,496,824 | 195,528,866 | 30.10 | people per km2 |
| New Zealand | 1 | 264,537 | 4,829,920 | 18.26 | people per km2 |
| North America | 5 | 20,407,482 | 391,016,780 | 19.16 | people per km2 |
| Northern Africa | 7 | 7,865,875 | 270,483,498 | 34.39 | people per km2 |
| Northern Europe | 14 | 1,641,405 | 106,692,213 | 65.00 | people per km2 |
| Polynesia | 7 | 7,968 | 708,172 | 88.88 | people per km2 |
| South America | 12 | 17,324,696 | 451,420,672 | 26.06 | people per km2 |
| South-Eastern Asia | 11 | 4,341,005 | 708,214,076 | 163.15 | people per km2 |
| Southern Africa | 5 | 2,652,049 | 69,054,930 | 26.04 | people per km2 |
| Southern Asia | 9 | 6,304,736 | 2,026,159,253 | 321.37 | people per km2 |
| Southern Europe | 16 | 1,298,045 | 159,705,860 | 123.04 | people per km2 |
| Western Africa | 17 | 6,061,469 | 469,512,941 | 77.46 | people per km2 |
| Western Asia | 19 | 4,806,686 | 296,582,727 | 61.70 | people per km2 |
| Western Europe | 9 | 1,178,460 | 194,524,059 | 165.07 | people per km2 |