The road measures 16.91 miles long and would take a car obeying speed limits 24 minutes to travel its length.
The A4232 is a A Road and is located in the Zone 4 Highways Region.
This is a true long-distance route, journeying through numerous towns like Capel Llanilltern, St. Brides-Super-Ely, CARDIFF, St. George'S-Super-Ely, Ely, Leckwith, Rumney, Pentwyn, Llanrumney, Old St. Mellons, and Pontprennau.
The road connects South Glamorgan and South Glamorgan.