| Region | Countries | Land Area ( km2 ) | Population | Population Density | |
|---|---|---|---|---|---|
| Australia | 1 | 7,682,300 | 25,381,230 | 3.30 | people per km2 |
| Caribbean | 25 | 226,402 | 44,164,561 | 195.07 | people per km2 |
| Central America | 8 | 2,451,911 | 187,059,613 | 76.29 | people per km2 |
| Central Asia | 5 | 3,928,341 | 73,723,238 | 18.77 | people per km2 |
| East Asia | 1 | 32,260 | 23,413,196 | 725.77 | people per km2 |
| Eastern Africa | 18 | 6,695,199 | 518,981,252 | 77.52 | people per km2 |
| Eastern Asia | 7 | 11,462,880 | 1,604,884,694 | 140.01 | people per km2 |
| Eastern Europe | 10 | 18,050,458 | 281,100,816 | 15.57 | people per km2 |
| Melanesia | 5 | 529,584 | 10,350,841 | 19.55 | people per km2 |
| Micronesia | 7 | 3,182 | 572,838 | 180.02 | people per km2 |
| Middle Africa | 9 | 6,496,824 | 191,540,124 | 29.48 | people per km2 |
| New Zealand | 1 | 264,537 | 4,803,244 | 18.16 | people per km2 |
| North America | 5 | 20,407,482 | 388,449,536 | 19.03 | people per km2 |
| Northern Africa | 7 | 7,865,875 | 266,761,582 | 33.91 | people per km2 |
| Northern Europe | 14 | 1,641,405 | 106,371,079 | 64.80 | people per km2 |
| Polynesia | 7 | 7,968 | 705,809 | 88.58 | people per km2 |
| South America | 12 | 17,324,696 | 448,597,100 | 25.89 | people per km2 |
| South-Eastern Asia | 11 | 4,341,005 | 703,045,135 | 161.95 | people per km2 |
| Southern Africa | 5 | 2,652,049 | 68,504,257 | 25.83 | people per km2 |
| Southern Asia | 9 | 6,304,736 | 2,007,329,943 | 318.38 | people per km2 |
| Southern Europe | 16 | 1,298,045 | 159,623,417 | 122.97 | people per km2 |
| Western Africa | 17 | 6,061,469 | 458,852,050 | 75.70 | people per km2 |
| Western Asia | 19 | 4,806,686 | 293,167,103 | 60.99 | people per km2 |
| Western Europe | 9 | 1,178,460 | 194,476,410 | 165.03 | people per km2 |