| Mountain | State | Latitude | Longitude | Elevation (meters) | Elevation (feet) |
|---|
| Getalskop | Province of Northern Cape | -31.0333333 | 19.4166667 | 970 | 3182 |
| Geurnakop | Province of Eastern Cape | -33.7755556 | 24.3191667 | 851 | 2792 |
| Ghaapkop | Province of the Western Cape | -33.1833333 | 20.35 | 864 | 2835 |
| Ghaapkop | Province of Northern Cape | -31.9833333 | 19.95 | 896 | 2940 |
| Ghaapkop | Province of Northern Cape | -31.3833333 | 22.8333333 | 1310 | 4298 |
| Ghost Mountain | Province of KwaZulu-Natal | -27.6166667 | 32.0833333 | 359 | 1178 |
| Ghwaapberg | Province of Northern Cape | -31.7 | 19.5166667 | 978 | 3209 |
| Ghwarriekop | Free State | -27.7833333 | 28.9666667 | 1809 | 5935 |
| Ghwerna se Berg | Province of the Western Cape | -33.75 | 22.9666667 | 716 | 2349 |
| Giant's Castle | Province of KwaZulu-Natal | -29.3333333 | 29.4833333 | 2429 | 7969 |
| Gidizeni | Province of KwaZulu-Natal | -28 | 31.4666667 | 650 | 2133 |
| Giesingskop | Province of KwaZulu-Natal | -29.0666667 | 30.8333333 | 1078 | 3537 |
| Gifberg | Province of the Western Cape | -32.2333333 | 22.0833333 | 1538 | 5046 |
| Gifberg | Province of Northern Cape | -29.3333333 | 17.25 | 278 | 912 |
| Gifberg | Province of the Western Cape | -30.5166667 | 18.4833333 | 997 | 3271 |
| Gifberg | Province of the Western Cape | -30.7333333 | 18.6 | 647 | 2123 |
| Gifberge | Province of the Western Cape | -31.8 | 18.6666667 | 568 | 1864 |
| Gifkop | Province of the Western Cape | -32.8 | 20.2333333 | 936 | 3071 |
| Gifkop | Province of Northern Cape | -32.45 | 21.1666667 | 1653 | 5423 |
| Gifkop | Province of the Western Cape | -32.1666667 | 23.0833333 | 1309 | 4295 |
