Johannesburg is approximately 600 kilometers from Gariepdam. The most efficient route is via the N1 highway, which takes about 6 hours of driving. You will pass through Bloemfontein and Kroonstad. This is a major national route with plenty of service stations and rest stops. It is the primary connection between the Free State and Gauteng.
Total Distance: Driving distance is 600 km; straight-line air distance is 520 km.
Expect heavy traffic near Johannesburg.
Spring or Autumn for comfortable driving.