R612 road (South Africa)

The R612 is a Regional Route in South Africa. Its north-western terminus is the R617 near Bulwer. It heads southeast through Donnybrook, KwaZulu-Natal to Ixopo, where it crosses the R56. From Ixopo, it heads east-south-east. It passes through Umzinto just before crossing the N2 at an interchange and ending its route at an intersection with the R102 at Park Rynie.

...
Wikipedia