| Pen-y-Bont ar Ogwr to Sosnowiec | 989.37 mi (1,592.23 km) |
| Pen-y-Bont ar Ogwr to Srem | 877.90 mi (1,412.85 km) |
| Pen-y-Bont ar Ogwr to Sroda Slaska | 868.04 mi (1,396.97 km) |
| Pen-y-Bont ar Ogwr to Sroda Wielkopolska | 888.32 mi (1,429.61 km) |
| Pen-y-Bont ar Ogwr to Stalowa Wola | 1,109.67 mi (1,785.84 km) |
| Pen-y-Bont ar Ogwr to Starachowice | 1,060.59 mi (1,706.86 km) |
| Pen-y-Bont ar Ogwr to Stargard Szczecinski | 792.68 mi (1,275.70 km) |
| Pen-y-Bont ar Ogwr to Starogard Gdanski | 936.48 mi (1,507.12 km) |
| Pen-y-Bont ar Ogwr to Stary Sacz | 1,066.90 mi (1,717.01 km) |
| Pen-y-Bont ar Ogwr to Staszow | 1,071.97 mi (1,725.18 km) |
| Pen-y-Bont ar Ogwr to Strzegom | 860.06 mi (1,384.13 km) |
| Pen-y-Bont ar Ogwr to Strzelce Krajenskie | 812.49 mi (1,307.58 km) |
| Pen-y-Bont ar Ogwr to Strzelce Opolskie | 949.50 mi (1,528.07 km) |
| Pen-y-Bont ar Ogwr to Strzelin | 893.29 mi (1,437.62 km) |
| Pen-y-Bont ar Ogwr to Strzyzow | 1,110.02 mi (1,786.41 km) |
