| Germany | 137,847 sq mi | 100.00% |
| California | 163,696 sq mi | 118.75% |
| New Mexico | 121,589 sq mi | 88.21% |
| Nevada | 110,622 sq mi | 80.25% |
| Oregon | 98,381 sq mi | 71.37% |
| Utah | 84,899 sq mi | 61.59% |
| Idaho | 83,570 sq mi | 60.63% |
| Washington | 71,362 sq mi | 51.77% |
Figures from the Wikipedia articles on the respective territories.
