Cullinan is located in Pretoria city, South Africa at the -25.6709, 28.5236 coordinates. Distance from Cullinan to other cities. are listed below, click on the city name to find distance between. Distance from Cullinan to Soweto 94 km, to Benoni 61 km, to Tembisa 47 km. The green marker indicates the location of Cullinan.