| Name | Distances from Williamstown |
|---|---|
| Merthyr Tydfil Station | 1.08 Km |
| Pentre-Bach Station | 3.47 Km |
| Troed-Y-Rhiw Station | 5.22 Km |
| Aberdare Station | 5.64 Km |
| Cwmbach Station | 5.88 Km |
| Rhymney Station | 6.77 Km |
| Fernhill Station | 7.32 Km |
| Pontlottyn Station | 7.47 Km |
| Mountain Ash Station | 7.91 Km |
| Merthyr Vale Station | 8.07 Km |
List of Historic places near to Williamstown
| Name | Distances from Williamstown |
|---|---|
| Penydarren Roman Fort | 0.69 Km |
| Morlais Castle | 2.80 Km |
| Carn Bugail | 6.57 Km |
| Penderyn, St Cynog Church | 10.16 Km |
| Llancaiach Fawr Manor and Living History Museum | 12.34 Km |
| Gelligaer Military Station | 13.36 Km |
| Mynydd Y Gelli (Welsh Stonehenge) | 14.32 Km |