Thiruvur is an city in Tiruvallur District , Tamil Nadu, India. Pethnapalli, Koppur, Thiruvur, Chennai, Ullasa Nagar, Thandalam, Killnallathur, Thottikalai, Putlur, Sirukalathur, Puduchatram, Sirukadal, Gudapakkam R.F., Kakkalur, Murukanchery are the nearby cities to Thiruvur.