Block B is an sublocality in RHO I, Greater Noida, Gautam Buddh Nagar District, Uttar Pradesh, India. RHO I (0.0 Km), Sector 31 (1.95 Km), RHO 2 (2.08 Km), Omicron II Greater Noida (3.03 Km), Jaypee Greens (3.29 Km) are the nearby areas to Block B. Eachachhar, Gulistanpur, Noida, Greater Noida, Rampur Jagir are the nearby cities to Block B.