The N3 highway is a major road in South Africa that connects the city of Durban to Johannesburg. It spans approximately 575 kilometers and serves as a vital transport route for both goods and passengers, facilitating trade and travel between these two key economic hubs. The highway passes through various landscapes, including the scenic Drakensberg Mountains and several towns along the way. It is an essential artery for the movement of freight, particularly for the Port of Durban, which is one of the busiest ports in Africa.