Krishnamachari Nagar is an sublocality in Valasaravakkam, Chennai west, Chennai, Tiruvallur District , Tamil Nadu, India. Valasaravakkam (0.0 Km), Virugambakkam (2.67 Km), KK Nagar (3.06 Km), Saligramam (3.39 Km), Ramapuram (3.53 Km) are the nearby areas to Krishnamachari Nagar. Ramapuram, Adayalampattu, Chennai are the nearby cities to Krishnamachari Nagar.