| Continent | Countries | Land Area ( km2 ) | Population | Population Density | |
|---|---|---|---|---|---|
| Africa | 54 | 27,265,603 | 690,300,832 | 25.32 | people per km2 |
| Asia | 53 | 30,876,610 | 3,472,626,458 | 112.47 | people per km2 |
| Europe | 49 | 22,168,368 | 722,958,435 | 32.61 | people per km2 |
| North America | 36 | 23,076,579 | 455,856,157 | 19.75 | people per km2 |
| South America | 12 | 17,324,696 | 324,504,280 | 18.73 | people per km2 |
| Oceania | 16 | 8,473,473 | 28,168,805 | 3.32 | people per km2 |