Aba is located in Umuahia city, Nigeria at the 5.1066, 7.3667 coordinates. Distance from Aba to other cities. are listed below, click on the city name to find distance between. Distance from Aba to Amaigbo 92 km, to Bende 58 km, to Ohafia-Ifigh 75 km. The green marker indicates the location of Aba.