Sai Nagar is an sublocality in Thudiyalur, Coimbatore, Coimbatore District, Tamil Nadu, India. Thudiyalur (0.0 Km), Vadamadurai (0.86 Km), GN Mills (3.7 Km), Koundampalayam (6.24 Km), Nallampalayam (6.46 Km) are the nearby areas to Sai Nagar. Gudalur, Ashokapuram, Coimbatore, Thadagam R.F. are the nearby cities to Sai Nagar.