Morrisons Petrol Station – Denbigh – Opening Hours & Petrol Station Details Morrisons Petrol Station is situated in an ideal location on Smithfield Road, approximately a 0.11 mile driving distance south-east from the centre of Denbigh (a few minutes walk from St. Mary’s Church and St Joseph Church). This petrol station is an important addition to the areas of Galch Hill, Henllan, Denbigh Town Centre, Pont Felin-ganol, Dyffryn Ystrad, Tan yr Allt, Burgess Gate and Castle Hill. Open hours, petrol station location and direct contact number for Morrisons Petrol Station Denbigh can be found here.