| Region | Countries | Land Area ( km2 ) | Population | Population Density | |
|---|---|---|---|---|---|
| Australia | 1 | 7,682,300 | 26,803,376 | 3.49 | people per km2 |
| Caribbean | 25 | 226,402 | 45,653,294 | 201.65 | people per km2 |
| Central America | 8 | 2,451,911 | 198,008,144 | 80.76 | people per km2 |
| Central Asia | 5 | 3,928,341 | 77,423,195 | 19.71 | people per km2 |
| East Asia | 1 | 32,260 | 22,903,594 | 709.97 | people per km2 |
| Eastern Africa | 18 | 6,695,199 | 625,286,993 | 93.39 | people per km2 |
| Eastern Asia | 7 | 11,462,880 | 1,578,705,198 | 137.72 | people per km2 |
| Eastern Europe | 10 | 18,050,458 | 272,206,074 | 15.08 | people per km2 |
| Melanesia | 5 | 529,584 | 11,336,233 | 21.41 | people per km2 |
| Micronesia | 7 | 3,182 | 598,578 | 188.11 | people per km2 |
| Middle Africa | 9 | 6,496,824 | 223,889,426 | 34.46 | people per km2 |
| New Zealand | 1 | 264,537 | 4,984,753 | 18.84 | people per km2 |
| North America | 5 | 20,407,482 | 407,460,200 | 19.97 | people per km2 |
| Northern Africa | 7 | 7,865,875 | 295,455,109 | 37.56 | people per km2 |
| Northern Europe | 14 | 1,641,405 | 108,457,891 | 66.08 | people per km2 |
| Polynesia | 7 | 7,968 | 720,426 | 90.41 | people per km2 |
| South America | 12 | 17,324,696 | 468,201,684 | 27.03 | people per km2 |
| South-Eastern Asia | 11 | 4,341,005 | 740,328,026 | 170.54 | people per km2 |
| Southern Africa | 5 | 2,652,049 | 72,567,669 | 27.36 | people per km2 |
| Southern Asia | 9 | 6,304,736 | 2,147,612,449 | 340.63 | people per km2 |
| Southern Europe | 16 | 1,298,045 | 159,564,732 | 122.93 | people per km2 |
| Western Africa | 17 | 6,061,469 | 548,012,598 | 90.41 | people per km2 |
| Western Asia | 19 | 4,806,686 | 319,270,115 | 66.42 | people per km2 |
| Western Europe | 9 | 1,178,460 | 194,016,757 | 164.64 | people per km2 |