Mae’r £83 miliwn ychwanegol a gyhoeddwyd gan Lywodraeth Cymru’n cynnwys £50 miliwn i brysuro ffordd osgoi Llandeilo ar yr A483.  Bydd y cynllun hwn yn gwireddu addewid Llywodraeth Cymru i wella amserau a diogelwch ar y coridor hwn rhwng y de a’r gogledd gan ddod â bendithion mawr eu hangen i gymunedau Llandeilo a Ffairfach.
The additional £83 million announced by Welsh Government also includes £50 million of funding to accelerate the delivery of the A483 Llandeilo bypass. The scheme will see Welsh Government deliver on their commitment to improve journey time reliability and safety on this north south corridor and bring much needed relief to the communities of Llandeilo and Ffairfach .