The length of the A483 from the roundabout junction of A483 with A476 Ffairfach north along Towy Terrace across Llandeilo Bridge into Bridge St then Rhosmaen St through the town centre until the roundabout junction of the A483 with the A40T.
NO2
True
PM10
False
SO2
False
Benzene
False
Area M2
38865.28
Area KM2
0.04