| Clue | Source | Date |
|---|---|---|
| San ________ Port of Entry, U.S.-Mexico border crossing | ||
| San ___ (town north of Tijuana) | Universal | 14 Feb 2019 |
| San ___ (town north of Tijuana) | ||
| San ___, California border town opposite Tijuana | The Washington Post | 17 Apr 2016 |
| San ___, Calif. (border town opposite Tijuana) | ||
| San ___, Calif. | ||
| San ___, locale just north of Tijuana, Mexico | ||
| See 45-Down | ||
| San ____ California | ||
| See 59-Down |