The small airstrip of Old Fangak, at the end of the runway, can be impassable during the rainy season. Local workers unload the supplies from the plane. The town of Old Fangak is located along the Phow River (Zaraf, giraffe in Arabic), a tributary of the White Nile, in Jonglei State, 100 km south of Malakal. No roads. Only accessible by boat or small plane.