B4 road (Namibia)

B4 is a national highway of Namibia. It passes through the ǁKaras Region of Namibia in the south-west in a west–east direction for 334 kilometres (208 mi), connecting Lüderitz on the coast to Keetmanshoop.

B4 road
Map of the B4.
Route information
Maintained by Roads Authority Namibia
Length	334 km (208 mi)
Major junctions
East end	B1 near Keetmanshoop
West end	Lüderitz
Location
Country	Namibia
Major cities	Keetmanshoop, Aus, Lüderitz
Towns	Seeheim, Goageb, Garub, Kolmanskop
Highway system
Transport in Namibia
← B3 → B6

B4 road

The B4 crosses the Sperrgebiet, an area restricted for diamond mining along the coast of the Atlantic, between Aus and Lüderitz. Travellers may leave the road only at demarcated places. It also forms the southern border of the Namib-Naukluft National Park.^[1]