| Caerfyrddin to Solymar | 1,074.09 mi (1,728.58 km) |
| Caerfyrddin to Sopron | 972.20 mi (1,564.61 km) |
| Caerfyrddin to Szarvas | 1,164.28 mi (1,873.72 km) |
| Caerfyrddin to Szazhalombatta | 1,081.94 mi (1,741.21 km) |
| Caerfyrddin to Szeged | 1,166.59 mi (1,877.44 km) |
| Caerfyrddin to Szeghalom | 1,185.51 mi (1,907.90 km) |
| Caerfyrddin to Szekesfehervar | 1,063.76 mi (1,711.96 km) |
| Caerfyrddin to Szekszard | 1,102.76 mi (1,774.73 km) |
| Caerfyrddin to Szentendre | 1,076.78 mi (1,732.91 km) |
| Caerfyrddin to Szentes | 1,158.63 mi (1,864.64 km) |
| Caerfyrddin to Szentgotthard | 982.05 mi (1,580.46 km) |
| Caerfyrddin to Szigethalom | 1,085.48 mi (1,746.90 km) |
| Caerfyrddin to Szigetszentmiklos | 1,086.29 mi (1,748.22 km) |
| Caerfyrddin to Szigetvar | 1,075.44 mi (1,730.75 km) |
| Caerfyrddin to Szolnok | 1,139.99 mi (1,834.64 km) |
