Thirupachur is an locality in Chennai, Tiruvallur District , Tamil Nadu, India, 631203. Punnapakkam, Venmanambudur, Videiyur, Pirayankuppam, Attupakkam, Kanagavallipuram, Sri Devikuppam, Karanai, Adhigathur, Ikkadu, Kakkalur, Nemiliagaram, Chennai are the nearby cities to Thirupachur.