Thirunagar is an sublocality in Jafferkhanpet, Chennai south, Chennai, Chennai District, Tamil Nadu, India. Jafferkhanpet (0.0 Km), KK Nagar (2.14 Km), Ramapuram (3.12 Km), Vadapalani (3.51 Km), Kodambakkam (3.6 Km) are the nearby areas to Thirunagar. Chennai, Meenampakkam are the nearby cities to Thirunagar.