National routes in South Africa are a class of trunk roads and freeways which connect major cities. They form the highest category in the South African route numbering scheme, and are designated with route numbers beginning with "N", from N1 to N18. Most segments of the national route network are officially proclaimed National Roads that are maintained by the South African National Roads Agency (SANRAL), but some segments are maintained by provincial or local road authorities.
The R33 is a provincial route in South Africa that connects Pietermaritzburg with Lephalale via Greytown, Paulpietersburg, Carolina, Belfast and Vaalwater. It is a very long road, passing through 3 provinces.
The R34 is a long provincial route in South Africa that connects Vryburg with Richards Bay via Kroonstad and Newcastle. It passes through three provinces, North West, the Free State and KwaZulu-Natal.
The R35 is a provincial route in Mpumalanga, South Africa that connects Amersfoort with Middelburg via Morgenzon and Bethal. The R35 used to connect with the N3 near Ladysmith, but the portion of the road from Amersfoort onwards is now part of the N11.
The R38 is a provincial route in South Africa that connects Standerton with Kaapmuiden via Bethal, Carolina and Barberton. It is a main route through the province of Mpumalanga.
The R58 is a provincial route in South Africa that connects Colesberg with Ngcobo via Aliwal North, Barkly East and Khowa.
The R61 is a long provincial route in South Africa that connects Beaufort West with Port Shepstone via Graaff-Reinet, Komani, Mthatha and Port Edward.
The R63 is a tarred provincial route in South Africa that connects Calvinia with Komga via Carnarvon, Victoria West, Graaff-Reinet, Somerset East and King William's Town. It is cosigned with the N10 between Eastpoort and Cookhouse for 24 kilometres.
The R67 is a provincial route in Eastern Cape, South Africa that connects Port Alfred with Komani via Grahamstown.
The R74 is a provincial route in South Africa that connects Harrismith with KwaDukuza on the coast, via Oliviershoek Pass, Bergville, Winterton, Colenso, Weenen and Greytown.
The R103 is a Regional Route in South Africa that is the designation for some of the old sections of roads that were previously the N3, prior to upgrading. It only has 3 sections, from Hillcrest to Ladysmith, from Warden to Villiers and from Heidelberg to Johannesburg.
The R397 is a Regional Route in South Africa that connects Burgersdorp with Molteno and Sterkstroom. Its northern terminus is the R391 near Burgersdorp. It heads south to meet the R56. It becomes cosigned, heading east-south-east, through Molteno. East of Molteno, it leaves the R56, heading south-east, via the Boesmanshoek pass, to Sterkstroom, where it meets and is briefly cosigned with the R344. Its southern is the N6.
The N2 is a national route in South Africa that runs from Cape Town through George, Gqeberha, East London, Mthatha, Port Shepstone and Durban to Ermelo. It is the main highway along the Indian Ocean coast of the country. Its current length of 2,255 kilometres (1,401 mi) makes it the longest numbered route in South Africa.
The N12 is a national route in South Africa which runs from George through Beaufort West, Kimberley, Klerksdorp and Johannesburg to eMalahleni.
The N6 is a national route in South Africa that connects East London with Bloemfontein, via Komani and Maletswai. It runs roughly from north to south, connecting the N1 with the N2.
The N10 is a national route in South Africa connecting Gqeberha on the Eastern Cape coast with the Namibian border at Nakop, via Cradock, De Aar and Upington.
The N11 is a national route in South Africa which runs from the Botswana border at Groblersbrug, through Mokopane, Middelburg, Ermelo and Newcastle to end at the N3 just after Ladysmith.
The R612 is a regional route in KwaZulu-Natal, South Africa that connects Park Rynie with Bulwer via Donnybrook, Ixopo, Highflats and Umzinto.
The R410 is a Regional Route in South Africa. Its western terminus is the R392 near Queenstown. It heads east-north-east to Lady Frere. Thereafter, it meets the southern terminus of the R396. Continuing east-north-east it passes through Cala and the Cala Pass to end at a junction with the R58 just south-west of Elliot.
N9 / N10 in Middelburg 
N6 between Molteno and Dordrecht 
R58 in Khowa 
N2 near Kokstad 
N3 in Pietermaritzburg 
