Weekly between Berber, Kassala, and Gedaref.
Weekly between Suakin and Tokar.
Weekly between Gedaref and Gallabat.
Weekly between Khartoum, Dueim, Goz Abu Guma, and El Obeid.
Fortnightly between Khartoum, Kodok, Taufikia, Kanisa and Meshra El Rek.
Letters, etc., are taken at their owner’s or addressee’s risk by an occasional steamer to Gondokoro (Uganda).
Weekly between Khartoum and Wad Medani.
Weekly between Wad Medani and Gedaref, Sennar, Senga, and Roseires.
Weekly between El Obeid and Nahud.
Fortnightly in Suakin and Kassala.