P: 6 W: 6 D: 0 L: 0
Last meeting: 08 Feb 2025 — Penrhiwceiber Rangers v Llanelli (1-0)
| Season | Date | Match | Result | Score | Competition |
|---|---|---|---|---|---|
| 1996-97 | 09 Nov 1996 | Llanelli v Penrhiwceiber Rangers | W | 2-0 | LEAGUE |
| 1996-97 | 09 Apr 1997 | Penrhiwceiber Rangers v Llanelli | W | 2-1 | LEAGUE |
| 2015-16 | 22 Aug 2015 | Penrhiwceiber Rangers v Llanelli | W | 2-1 | LEAGUE |
| 2015-16 | 05 Dec 2015 | Llanelli v Penrhiwceiber Rangers | W | 6-2 | LEAGUE |
| 2024-25 | 08 Nov 2024 | Llanelli v Penrhiwceiber Rangers | W | 3-0 | LEAGUE |
| 2024-25 | 08 Feb 2025 | Penrhiwceiber Rangers v Llanelli | W | 1-0 | LEAGUE |