Periyar Nagar is an neighbourhood in Padappai, Chennai, Tamil Nadu, India. Padappai (0.0 Km), Manimangalam (5.75 Km), Mannivakkam (6.24 Km), Varadharajapuram (6.48 Km), Adhanur (6.78 Km) are the nearby areas to Periyar Nagar. Mahanyam, Kolathur, Sirumathur, Alagoor, Kutthanur, Somangalam, Vellarai, Orathur, Malaipattu, Thundalkalani, Chennai are the nearby cities to Periyar Nagar.