| Cwmbran to Santa Venerina | 1,307.13 mi (2,103.62 km) |
| Cwmbran to Santeramo in Colle | 1,200.35 mi (1,931.77 km) |
| Cwmbran to Santo Stefano di Magra | 789.67 mi (1,270.86 km) |
| Cwmbran to Santo Stino di Livenza | 822.34 mi (1,323.43 km) |
| Cwmbran to Sarezzo | 730.54 mi (1,175.69 km) |
| Cwmbran to Sarno | 1,122.11 mi (1,805.87 km) |
| Cwmbran to Saronno | 688.86 mi (1,108.61 km) |
| Cwmbran to Sarzana | 793.64 mi (1,277.25 km) |
| Cwmbran to Sassari | 933.92 mi (1,503.00 km) |
| Cwmbran to Sasso Marconi | 825.85 mi (1,329.07 km) |
| Cwmbran to Sassuolo | 801.89 mi (1,290.51 km) |
| Cwmbran to Sava | 1,249.49 mi (2,010.87 km) |
| Cwmbran to Saviano | 1,113.49 mi (1,791.98 km) |
| Cwmbran to Savigliano | 688.12 mi (1,107.43 km) |
| Cwmbran to Savignano sul Panaro | 814.07 mi (1,310.12 km) |
