A Block is an sublocality in Sector 16, Noida, Gautam Buddh Nagar District, Uttar Pradesh, India. Sector 16 (0.0 Km), Sector 15 (0.73 Km), Sector 1 (1.89 Km), Sector 18 (2.22 Km), Sector 27 (2.39 Km) are the nearby areas to A Block. New Delhi, Noida are the nearby cities to A Block.