| Border | State | Border | % Correct |
|---|---|---|---|
| Florida | Georgia | South Carolina | 100%
|
| Indiana | Ohio | Pennylsvania | 100%
|
| Texas | Oklahoma | Kansas | 100%
|
| Minnesota | Wisconsin | Michigan | 100%
|
| Kansas | Missouri | Kentucky | 94%
|
| South Dakota | Nebraska | Kansas | 94%
|
| Washington | Oregon | California | 94%
|
| North Carolina | Tennessee | Arkansas | 94%
|
| Connecticut | Massachusetts | Rhode Island | 88%
|
| Wyoming | South Dakota | Minnesota | 88%
|
| Kentucky | Illinois | Wisconsin | 82%
|
| Delaware | Maryland | Washington DC | 82%
|
| Vermont | New Hampshire | Maine | 82%
|
| Ohio | Pennsylvania | Delaware | 76%
|
| Yukon | Alaska | British Columbia | 65%
|