Sentamil Nagar is an sublocality in Ramapuram, Chennai south, Chennai, Tiruvallur District , Tamil Nadu, India. Ramapuram (0.0 Km), Nesapakkam (1.8 Km), KK Nagar (3.46 Km), Porur (3.47 Km), Valasaravakkam (3.53 Km) are the nearby areas to Sentamil Nagar. Ramapuram, Adayalampattu, Chennai, Meenampakkam are the nearby cities to Sentamil Nagar.