to the section of the current N2 from Cape Town to Durban N3 - equivalent to the current N3 from Durban to Ladysmith, then following the current N11 to Volksrust, and the current R23 from there to Heidelberg, and then continuing equivalent to the N3 until its end in Johannesburg N4 - equivalent to the section of the current N4 from Pretoria to Komatipoort N5 - equivalent to the current N5 but from Winburg past Harrismith to Ladysmith (the latter part now signed as the N3) N6 - equivalent to the current N6, except that it begins from King William's Town, the section from there to Stutterheim now being the R346, and ending in Reddersburg. N7 - equivalent to the section of the current N10 from Ncanaha to just past Middelburg N8 - equivalent to the section of the current R64 from Kimberley to Bloemfontein N9 - equivalent to the section of the current N1 from Cape Town to Colesberg N10 - equivalent to the section of the current R56 between Kokstad and Pietermaritzburg N11 - equivalent to the current N7 N12 - equivalent to the section of the current N12 from George to Beaufort West N13 - equivalent to the section of the current N12 from Three Sisters to Johannesburg N14 - equivalent to the section of the current N2 from Durban to Eswatini N15 - equivalent to the section of the current R75 from Port Elizabeth to Uitenhage N16 - equivalent to the section of the current N3 between Heidelberg and Harrismith N17 - equivalent to the section of the current N10 between Noupoort and Namibia N18 - equivalent to the section of the current R61 from Queenstown to Port St. Johns N19 - equivalent to the section of the current R56 from south of Jamestown to Kokstad See also Provincial routes (South Africa) Regional routes (South Africa) Johannesburg Freeways Durban Transportation Trans-African Highway network Notes External links South African National Roads Agency The Peninsula Expressway South Africa