| Mountain | State | Latitude | Longitude | Elevation (meters) | Elevation (feet) |
|---|
| Antonieskop | Province of Eastern Cape | -32.6666667 | 25.4666667 | 1333 | 4373 |
| Anysberg | Province of the Western Cape | -32.0166667 | 19.25 | 270 | 886 |
| Ape | Province of KwaZulu-Natal | -29.1333333 | 29.35 | 2990 | 9810 |
| Apex Peak | Province of the Western Cape | -32.5833333 | 19.2 | 1356 | 4449 |
| Apoliskop | Province of the Western Cape | -33.5333333 | 20.2 | 884 | 2900 |
| Appelkooskop | Free State | -28.75 | 27.9 | 1732 | 5682 |
| Appollo Peak | Province of the Western Cape | -32.55 | 19.2 | 1602 | 5256 |
| Aprilskop | Province of the Western Cape | -32.6666667 | 19.3333333 | 1353 | 4439 |
| Araratsberg | Province of Eastern Cape | -33.9747222 | 24.6202778 | 423 | 1388 |
| Areb se Berg | Province of Northern Cape | -29.5 | 18.1666667 | 1209 | 3967 |
| Aribesberge | Province of Northern Cape | -29.15 | 17.7666667 | 904 | 2966 |
| Ariesberg | Province of Eastern Cape | -32.95 | 25.9 | 725 | 2379 |
| Armstrong Hill | Province of KwaZulu-Natal | -29.6666667 | 30.9166667 | 346 | 1135 |
| Arthurs Seat | Province of KwaZulu-Natal | -28.9 | 29.4333333 | 1552 | 5092 |
| Asbesberg | Limpopo Province | -24.1333333 | 29.8333333 | 1579 | 5180 |
| Ashmole Dales | Limpopo Province | -24.1333333 | 29.9666667 | 1516 | 4974 |
| Assegaaibosberg | Province of the Western Cape | -33.8166667 | 23.1666667 | 406 | 1332 |
| Auguskop | Province of the Western Cape | -31.7 | 23.6333333 | 1458 | 4783 |
| Avoca Peak | Province of Eastern Cape | -30.7166667 | 27.55 | 2591 | 8501 |
| Azeronskop | Province of Eastern Cape | -32.6833333 | 25.75 | 1020 | 3346 |
