Head to Head
| Spain Tercera Group 2 | 2018/01/14 11:00 | Real Aviles CF v Siero | W | 0-1 |
| Spain Tercera Group 2 | 2017/08/27 15:15 | Siero v Real Aviles CF | D | 1-1 |
| Spain Tercera Group 2 | 2017/02/26 10:42 | Real Aviles CF v Siero | L | 8-0 |
| Spain Tercera Group 2 | 2016/10/09 16:00 | Siero v Real Aviles CF | L | 0-1 |
Home History
| Spain Tercera Group 2 | 2018/12/16 11:00 | Condal v Siero | D | 1-1 |
| Spain Tercera Group 2 | 2018/12/09 16:00 | Siero v Madalena de Morcin | W | 2-0 |
| Spain Tercera Group 2 | 2018/12/02 11:00 | UD Llanera v Siero | L | 1-0 |
| Spain Tercera Group 2 | 2018/11/25 16:00 | Siero v L'Entregu CF | L | 0-1 |
| Spain Tercera Group 2 | 2018/11/18 11:00 | Lealtad v Siero | D | 0-0 |
| Spain Tercera Group 2 | 2018/11/11 11:00 | Siero v Universidad Oviedo | L | 3-4 |
| Spain Tercera Group 2 | 2018/11/01 16:00 | Gijon Industrial v Siero | L | 4-3 |
| Spain Tercera Group 2 | 2018/10/28 11:00 | Siero v UC Ceares | L | 0-2 |
Away History
| Spain Tercera Group 2 | 2018/12/16 11:00 | Real Aviles CF v Marino de Luanco | L | 0-1 |
| Spain Tercera Group 2 | 2018/12/09 11:00 | Covadonga v Real Aviles CF | L | 4-0 |
| Spain Tercera Group 2 | 2018/12/02 11:00 | Real Aviles CF v San Claudio | D | 0-0 |
| Spain Tercera Group 2 | 2018/11/25 11:00 | El San Martin v Real Aviles CF | W | 0-1 |
| Spain Tercera Group 2 | 2018/11/17 14:45 | Real Aviles CF v Caudal | D | 0-0 |
| Spain Tercera Group 2 | 2018/11/11 11:00 | Mosconia v Real Aviles CF | L | 3-0 |
| Spain Tercera Group 2 | 2018/11/04 11:00 | Real Aviles CF v CD Colunga | W | 1-0 |
| Spain Tercera Group 2 | 2018/10/27 14:30 | Praviano v Real Aviles CF | L | 2-0 |