|Location Map ( geo)|
|From:||Conwy Falls (SH811535)|
|Distance:||2.4 miles (3.9 km)|
|Route outline (key)|
The B4406 is a short B-road in North Wales, connecting the village of Penmachno with the rest of the classified road network.
The road starts on the A5 deep in the Conwy Valley and heads south, immediately passing the Conwy Falls Café. After crossing a bridge high above the River Conwy it then continues southhwestwards, up the valley of the River Machno.
The road passes through no places of any size en route and eventually reaches Penmachno itself. In the centre of the village the road bends sharply right to cross the Machno before ending without ceremony a short distance further on. As the road passes the church and bends left, the B4406 ends and becomes an unclassified road.