These conquests:
- Reverse Christian advances in the region, rolling back the gains of Afonso Henriques’ predecessors.
- Strengthen Almoravid control over the western Iberian Peninsula, reinforcing their dominance south of the Tagus River.
- Secure Santarém and Sintra as key defensive and administrative centers for the Almoravid empire in Gharb al-Andalus.
Although Christian forces will later reconquer these cities, the Almoravid victories in 1111 mark a high point in Muslim military strength in Portugal, delaying the Christian push southward for several decades.