How many places in Sudan are called Qal‘at Dullu?

There is one place named Qal‘at Dullu in Sudan.

All places in the world called "Qal‘at Dullu".

Location Qal‘at Dullu:

• An Nil al Azraq

Cities

Tayyibah (5)
Doleiba (5)
Jummayzah (5)
`Abd Allah (5)
Bakhit (5)
Taiyiba (5)
Malek (4)
Al Qulay`ah (4)
Sabun (4)
Rumaylah (4)
`Abdullah (4)
Jimmeza (4)
Gabir (4)
Abu Qurun (4)
Omdurman (4)
Rumeila (4)
Umm Sunta (3)
Abu Doma (3)
Et Tuleih (3)
Malakiya (3)
Abdullah (3)
Abu Hashim (3)
Dulaybah (3)
Abu Dawmah (3)
Abu Rumaylah (3)
`Amara (3)
Gemmeiza (3)
Metemma (3)
Umm Dubban (3)
Gedid (3)