Vellacheri is an city in Tiruvallur District , Tamil Nadu, India. Melpakkam, Chennai, Nallan Kavanoor, Karalappakam, Melakondaiyur, Morai, Palavedu Pettai, Vellacheri, Kilakondaiyur, Pakkam, Nathamedu, Arakkambakkam, Nadukuthagai, Ramanathapuram, Karanai are the nearby cities to Vellacheri.