Zambia tributaries rise in Angola's central highlands. The edge of the Cuando River floodplain (not its main channel) forms Zambia's southwestern border, and via the Chobe River that river contributes very little water to the Zambezi because most is lost by evaporation. Two of the Zambezi's longest and largest tributaries, the Kafue and the Luangwa, flow mainly in Zambia. Their confluences with the Zambezi are on the border with Zimbabwe at Chirundu and Luangwa town respectively. Before its confluence, the Luangwa River forms part of Zambia's border with Mozambique. From Luangwa town, the Zambezi leaves Zambia and flows into Mozambique, and
Great North Road, Zambia from Chirundu on the Zimbabwean border to Tunduma on the Tanzanian border. Great North Road, Zambia The Great North Road is a major route in Zambia, running north from Lusaka through Kabwe, Kapiri Mposhi (the road continues by way of a right turn just north of Kapiri Mposhi) Serenje, Mpika, Kasama, Mbala and Mpulungu. 82km North of Mpika is a signposted left turn onto a well maintained gravel road leading to Shiwa Ng'andu (12km) and Kapishya Hot Springs (32km). The road from Zambia's border with Zimbabwe at Chirundu to Lusaka is now regarded as being part of the Great North