| Sieradz to Sprimont | 572.54 mi (921.42 km) |
| Sieradz to Stabroek | 618.38 mi (995.18 km) |
| Sieradz to Staden | 680.00 mi (1,094.36 km) |
| Sieradz to Steenokkerzeel | 616.60 mi (992.32 km) |
| Sieradz to Stekene | 633.90 mi (1,020.17 km) |
| Sieradz to Strombeek-Bever | 623.50 mi (1,003.42 km) |
| Sieradz to Temse | 627.61 mi (1,010.04 km) |
| Sieradz to Ternat | 631.17 mi (1,015.78 km) |
| Sieradz to Tervuren | 618.21 mi (994.91 km) |
| Sieradz to Tessenderlo | 589.95 mi (949.44 km) |
| Sieradz to Theux | 565.73 mi (910.45 km) |
| Sieradz to Thuin | 634.47 mi (1,021.09 km) |
| Sieradz to Tielt | 666.38 mi (1,072.44 km) |
| Sieradz to Tienen | 599.82 mi (965.32 km) |
| Sieradz to Tongeren | 577.35 mi (929.16 km) |
