| Abertillery to Stannington | 133.16 mi (214.29 km) |
| Abertillery to Stansted Mountfitchet | 142.61 mi (229.52 km) |
| Abertillery to Stanwell | 115.65 mi (186.13 km) |
| Abertillery to Stapleford | 114.03 mi (183.51 km) |
| Abertillery to Staveley | 130.10 mi (209.38 km) |
| Abertillery to Stepney | 133.10 mi (214.21 km) |
| Abertillery to Stevenage | 125.62 mi (202.17 km) |
| Abertillery to Stevenston | 278.56 mi (448.30 km) |
| Abertillery to Stirling | 304.85 mi (490.61 km) |
| Abertillery to Stockport | 123.05 mi (198.03 km) |
| Abertillery to Stocksbridge | 137.01 mi (220.49 km) |
| Abertillery to Stockton-on-Tees | 210.05 mi (338.05 km) |
| Abertillery to Stoke Gifford | 28.98 mi (46.64 km) |
| Abertillery to Stoke-on-Trent | 96.41 mi (155.16 km) |
| Abertillery to Stone | 90.82 mi (146.16 km) |
