| Caerfyrddin to Schleswig | 602.44 mi (969.53 km) |
| Caerfyrddin to Schleusingen | 657.78 mi (1,058.59 km) |
| Caerfyrddin to Schlitz | 604.89 mi (973.48 km) |
| Caerfyrddin to Schloss Holte-Stukenbrock | 551.01 mi (886.77 km) |
| Caerfyrddin to Schluchtern | 608.12 mi (978.68 km) |
| Caerfyrddin to Schmalkalden | 641.79 mi (1,032.86 km) |
| Caerfyrddin to Schmallenberg | 543.45 mi (874.60 km) |
| Caerfyrddin to Schmelz | 516.21 mi (830.76 km) |
| Caerfyrddin to Schmitten | 564.05 mi (907.75 km) |
| Caerfyrddin to Schmolln | 720.53 mi (1,159.58 km) |
| Caerfyrddin to Schneeberg | 737.39 mi (1,186.72 km) |
| Caerfyrddin to Schneverdingen | 599.27 mi (964.43 km) |
| Caerfyrddin to Schonaich | 629.86 mi (1,013.66 km) |
| Caerfyrddin to Schonebeck | 683.08 mi (1,099.32 km) |
| Caerfyrddin to Schonefeld | 754.97 mi (1,215.00 km) |
