Countries that start with "U"
| # | Country | Population 2026 | Land Area (km²) | Region |
|---|---|---|---|---|
| 1 | 52,761,470 | 197,100 | Africa | |
| 2 | 39,535,848 | 579,330 | Europe | |
| 3 | 11,574,682 | 83,600 | Asia | |
| 4 | 69,931,528 | 241,930 | Europe | |
| 5 | 349,035,494 | 9,147,420 | Americas | |
| 6 | 3,382,537 | 175,015 | Americas | |
| 7 | 37,724,223 | 425,400 | Asia |
Other entities
| # | Name | Population 2026 | Land Area (km²) | Status |
|---|---|---|---|---|
| 1 | 83,400 | 346 | Unincorporated territory of the United States |