Despite both being in the core of the Arab nationalist movement, Algeria and Sudan have been greatly different from each other.

[2][3] Alongside Sudan, Iran, Saudi Arabia, Libya and Morocco were also involved on supporting the Armed Islamic Group of Algeria.

Since the end of the Algerian Civil conflict, Algeria and Sudan had reapproached relations, but mistrusts remain high.

Nonetheless, Algeria had offered to assist Sudan amidst the long-decades Sudanese Civil War.

[4] Sudan and Algeria have both called to end the current Libyan crisis in order to maintain peace and stability of Libya at the height of Libyan wars.