| Mountain | State | Latitude | Longitude | Elevation (meters) | Elevation (feet) |
|---|
| Bokkop | Province of Northern Cape | -32.5666667 | 20.15 | 698 | 2290 |
| Bokkop | Province of the Western Cape | -34.1 | 18.4166667 | 227 | 745 |
| Bokkop | Province of Northern Cape | -32.05 | 20.6833333 | 1442 | 4731 |
| Bokkop | Province of Eastern Cape | -32.6166667 | 25.7 | 911 | 2989 |
| Bolese | Limpopo Province | -24.5333333 | 30.0333333 | 1216 | 3990 |
| Bollatshwene | Limpopo Province | -24.1833333 | 29.9333333 | 1010 | 3314 |
| Bolleberg | Province of the Western Cape | -33.9 | 22.15 | 623 | 2044 |
| Bombo | Province of KwaZulu-Natal | -27.3666667 | 30.3833333 | 1682 | 5518 |
| Bomvini | Province of KwaZulu-Natal | -28.3333333 | 31.1666667 | 1181 | 3875 |
| Bon Esperange | Province of Northern Cape | -32.9 | 20.5166667 | 1167 | 3829 |
| Bonnyvale Peak | Province of Eastern Cape | -30.7833333 | 27.8333333 | 2532 | 8307 |
| Bontberg | Province of Northern Cape | -31.9666667 | 20.2666667 | 1396 | 4580 |
| Bontberg | Province of Northern Cape | -32.3666667 | 21.0833333 | 1747 | 5732 |
| Bontberg | Province of the Western Cape | -31.7333333 | 22.4833333 | 1615 | 5299 |
| Bontberg | Province of the Western Cape | -33.2166667 | 20.05 | 1246 | 4088 |
| Bonteberg | Province of the Western Cape | -34.2166667 | 18.3833333 | 168 | 551 |
| Bontekop | Province of Northern Cape | -31.45 | 22.3 | 1434 | 4705 |
| Bontkop | Province of Northern Cape | -31.8333333 | 22.1166667 | 1381 | 4531 |
| Bontoor se Berg | Province of Northern Cape | -29.2 | 17.6166667 | 725 | 2379 |
| Boomplaas Hill | Free State | -29.8333333 | 25.6 | 1374 | 4508 |
