| Date | Home | Away | Result |
|---|---|---|---|
| 15/12/23 19:30 | Real Oviedo | FC Elche | 3-2 |
| 16/12/23 13:00 | Eldense | Racing Santander | 3-3 |
| 16/12/23 15:15 | Andorra CF | Espanyol Barcelona | 1-1 |
| 16/12/23 17:30 | Sporting Gijon | CD Leganes | 1-1 |
| 16/12/23 17:30 | FC Cartagena | Burgos CF | 0-3 |
| 16/12/23 20:00 | CD Mirandes | Albacete Balompie | 2-0 |
| 17/12/23 13:00 | AD Alcorcon | SD Eibar | 1-0 |
| 17/12/23 15:15 | UD Levante | SD Huesca | 2-1 |
| 17/12/23 17:30 | SD Amorebieta | Real Saragossa | 1-1 |
| 17/12/23 20:00 | Racing de Ferrol | CD Teneriffa | 3-1 |
| 18/12/23 19:30 | FC Villarreal B | Real Valladolid | 1-0 |