The Rites of Pilgrimage - Sunnah - Sayings and ...
Ibn ‘Abbas reported God’s messenger as saying, “An 'umra in Ramadan is equal to a hajja. ” (hajj is the word for the pilgrimage and hajja is a form indicating a single observance.) He told of the Prophet meeting some riders at ar-Rauha’ (A place between thirty and forty miles from Medina on the way to Mecca) and asking who they were.