| Area (km2) | State | % Correct |
|---|---|---|
| 676,588 | Texas | 100%
|
| 403,466 | California | 99%
|
| 1,477,950 | Alaska | 97%
|
| 376,962 | Montana | 96%
|
| 314,160 | New Mexico | 94%
|
| 294,207 | Arizona | 92%
|
| 284,331 | Nevada | 92%
|
| 178,712 | North Dakota | 91%
|
| 248,608 | Oregon | 91%
|
| 196,350 | South Dakota | 90%
|
| 212,819 | Utah | 90%
|
| 268,432 | Colorado | 89%
|
| 172,120 | Washington | 89%
|
| 214,044 | Idaho | 87%
|
| 198,973 | Nebraska | 85%
|
| 251,470 | Wyoming | 85%
|
| 211,755 | Kansas | 83%
|
| 206,233 | Minnesota | 78%
|
| 177,660 | Oklahoma | 74%
|
| 178,041 | Missouri | 71%
|