Raja Nagar is an sublocality in Neelankarai, Chennai south, Chennai, Chennai District, Tamil Nadu, India. Neelankarai (0.0 Km), Palavakkam (1.55 Km), Vettuvankani (1.98 Km), Kottivakkam (2.78 Km), Injambakkam (3.34 Km) are the nearby areas to Raja Nagar. Chennai are the nearby cities to Raja Nagar.