| Continent | Countries | Land Area ( km2 ) | Population | Population Density | |
|---|---|---|---|---|---|
| Africa | 54 | 27,265,603 | 819,109,694 | 30.04 | people per km2 |
| Asia | 53 | 30,876,610 | 3,797,425,586 | 122.99 | people per km2 |
| Europe | 49 | 22,168,368 | 724,862,019 | 32.70 | people per km2 |
| North America | 37 | 23,076,925 | 494,451,292 | 21.43 | people per km2 |
| South America | 12 | 17,324,696 | 358,178,135 | 20.67 | people per km2 |
| Oceania | 20 | 8,486,869 | 31,585,564 | 3.72 | people per km2 |