Amir bin Sa'd and Aishah bint Sa'd (may Allah have mercy on them both) both say that they heard Sayyiduna Sa'd (may Allah be pleased with him) say: That I pray in the Quba Mosque is dearer to me than that I pray in Bayt al-Maqdis.
Hadith Referenceالسنن الكبرى للبيهقي / كتاب الحج / 10296