Head to Head
| Thailand Division 3 | 2020/11/01 09:00 | Royal Thai Army v Siam FC | L | 2-1 |
Home History
| Thailand Division 3 | 2020/12/23 11:30 | VRN Muangnont FC v Siam FC | L | 2-0 |
| Thailand Division 3 | 2020/12/16 08:30 | Siam FC v Samut Prakan FC | L | 0-1 |
| Thailand Division 3 | 2020/12/12 08:45 | Kasem Bundit University v Siam FC | L | 3-0 |
| Thailand Division 3 | 2020/12/09 08:45 | Bangkok FC v Siam FC | L | 2-0 |
| Thailand Division 3 | 2020/11/28 08:46 | Siam FC v Royal Thai Air Force FC | W | 2-1 |
| Thailand Division 3 | 2020/11/25 11:00 | Nonthaburi United v Siam FC | L | 2-0 |
| Thailand Division 3 | 2020/11/22 08:45 | Siam FC v Grakcu Sai Mai United | L | 1-2 |
| Thailand Division 3 | 2020/11/18 09:00 | Chamchuri Utd v Siam FC | L | 3-0 |
Away History
| Thailand Division 3 | 2020/12/23 08:30 | Kasem Bundit University v Royal Thai Army | D | 1-1 |
| Thailand Division 3 | 2020/12/19 08:30 | Royal Thai Army v Thonburi United FC | D | 1-1 |
| Thailand Division 3 | 2020/12/12 09:00 | North Bangkok University v Royal Thai Army | L | 1-0 |
| Thailand Division 3 | 2020/12/09 09:00 | Chamchuri Utd v Royal Thai Army | L | 2-0 |
| Thailand Division 3 | 2020/11/29 08:45 | Inter Bangkok v Royal Thai Army | D | 0-0 |
| Thailand Division 3 | 2020/11/25 08:45 | Samut Prakan FC v Royal Thai Army | D | 2-2 |
| Thailand Division 3 | 2020/11/21 08:45 | Royal Thai Army v Nonthaburi United | L | 0-2 |
| Thailand Division 3 | 2020/11/18 08:45 | Prime Bangkok v Royal Thai Army | D | 1-1 |