| Continent | Countries | Land Area ( km2 ) | Population | Population Density | |
|---|---|---|---|---|---|
| Africa | 54 | 27,265,603 | 798,922,239 | 29.30 | people per km2 |
| Asia | 53 | 30,876,610 | 3,753,548,760 | 121.57 | people per km2 |
| Europe | 49 | 22,168,368 | 724,241,837 | 32.67 | people per km2 |
| North America | 37 | 23,076,925 | 489,191,075 | 21.20 | people per km2 |
| South America | 12 | 17,324,696 | 353,383,870 | 20.40 | people per km2 |
| Oceania | 20 | 8,486,869 | 31,148,264 | 3.67 | people per km2 |