Semmenchery is an locality in Chennai south, Chennai, Chennai District, Tamil Nadu, India. Sholinganallur (4.75 Km), Karapakkam (6.8 Km), Perumbakkam (7.1 Km), Sithalapakkam (7.56 Km), Thalambur (7.57 Km) are the nearby areas to Semmenchery. Karanai, Natham, Gnanammal Nagar, Chennai are the nearby cities to Semmenchery.