| Pen-y-Bont ar Ogwr to Skien | 738.51 mi (1,188.52 km) |
| Pen-y-Bont ar Ogwr to Sogndal | 784.10 mi (1,261.88 km) |
| Pen-y-Bont ar Ogwr to Sogne | 639.90 mi (1,029.82 km) |
| Pen-y-Bont ar Ogwr to Sola | 621.89 mi (1,000.83 km) |
| Pen-y-Bont ar Ogwr to Sortland | 1,342.87 mi (2,161.14 km) |
| Pen-y-Bont ar Ogwr to Sorum | 818.29 mi (1,316.90 km) |
| Pen-y-Bont ar Ogwr to Stange | 851.11 mi (1,369.73 km) |
| Pen-y-Bont ar Ogwr to Stavanger | 631.51 mi (1,016.32 km) |
| Pen-y-Bont ar Ogwr to Steinkjer | 1,021.64 mi (1,644.17 km) |
| Pen-y-Bont ar Ogwr to Stjordal | 986.60 mi (1,587.78 km) |
| Pen-y-Bont ar Ogwr to Stjordalshalsen | 981.43 mi (1,579.46 km) |
| Pen-y-Bont ar Ogwr to Stokke | 759.51 mi (1,222.31 km) |
| Pen-y-Bont ar Ogwr to Stord | 671.90 mi (1,081.31 km) |
| Pen-y-Bont ar Ogwr to Strand | 643.20 mi (1,035.13 km) |
| Pen-y-Bont ar Ogwr to Svolvaer | 1,304.36 mi (2,099.16 km) |
