The journey from Underberg to Johannesburg covers approximately 600 kilometers, primarily using the R617 and the N3 highway. This is a major transit route connecting the Southern Drakensberg to the economic hub of South Africa. You can expect a travel time of about 7 hours by car. The route passes through Howick, Ladysmith, and Harrismith. It is a well-traveled road with plenty of service stations and rest stops.
Total Distance: 600 km driving distance; 480 km straight-line air distance.
The N3 is a toll road; keep cash or a card ready.
Spring or Autumn for comfortable driving temperatures.