| Segunda B Grupo 2 | Matches | W | D | L |  |
 |
 |
| home | 5 | 1 | 1 | 3 | 15 | - | - |
| away | 2 | - | - | 2 | 6 | - | - |
| overall | 7 | 1 | 1 | 5 | 21 | - | - |
| Segunda B Grupo 2 | Home | - | Guest | |
|
|
Results |
| 06/12/14 | Real Unión | - | Rayo Vallecano B | 4 | - | - | 3:2 |
| 18/12/16 | Real Unión | - | CDA Navalcarnero | 3 | - | - | 1:3 |
| 03/12/17 | Real Unión | - | CD Mirandés | 1 | - | - | 0:3 |
| 24/03/18 | UD Logroñés | - | Real Unión | 2 | - | - | 2:0 |
| 22/09/18 | Real Unión | - | Real Oviedo B | 2 | - | - | 2:2 |
| 21/09/19 | CA Osasuna B | - | Real Unión | 4 | - | - | 4:2 |
| 26/01/20 | Real Unión | - | Salamanca CF UDS | 5 | - | - | 0:1 |
Spain