Compare petrol and diesel prices across 3 forecourts in Crymych, Swansea. Cheapest petrol from 166.9p, diesel from 193.9p. Updated today, 23 October 2026.
| Station | Unleaded | Diesel | Distance |
|---|---|---|---|
| SIOP Y FRENNI - Siop Y Frenni | 166.9p | 193.9p | 2 mi |
| MURCO - Brian LLewelyn a'i Ferched | 168.9p | 194.9p | 2 mi |
| TERRY &EVERTON - TERRY &EVERTON | 171.9p | 197.9p | 5 mi |