Gudapakkam R.F. is an city in Tiruvallur District , Tamil Nadu, India. Puduvallur, Pethnapalli, Chennai, Gudapakkam R.F., Tirur, Illuppur, Meyyur R.F., Puduchatram, Koppur, Thiruvur, Thirumalarajapuram, Murukanchery are the nearby cities to Gudapakkam R.F..