Start of motorway sign
A blue sign with the route number M4 and the motorway symbol.
The M4 begins by exiting the big roundabout at Pont Abraham, and we are on our way to cross South Wales and southern England towards London.
A blue sign with the route number M4 and the motorway symbol.
The M4 begins by exiting the big roundabout at Pont Abraham, and we are on our way to cross South Wales and southern England towards London.