| Seinajoki to Sprimont | 1,063.86 mi (1,712.11 km) |
| Seinajoki to Stabroek | 1,045.23 mi (1,682.13 km) |
| Seinajoki to Staden | 1,098.58 mi (1,767.99 km) |
| Seinajoki to Steenokkerzeel | 1,065.81 mi (1,715.26 km) |
| Seinajoki to Stekene | 1,060.90 mi (1,707.35 km) |
| Seinajoki to Strombeek-Bever | 1,070.07 mi (1,722.11 km) |
| Seinajoki to Temse | 1,061.68 mi (1,708.61 km) |
| Seinajoki to Ternat | 1,076.53 mi (1,732.51 km) |
| Seinajoki to Tervuren | 1,071.96 mi (1,725.15 km) |
| Seinajoki to Tessenderlo | 1,043.43 mi (1,679.24 km) |
| Seinajoki to Theux | 1,058.51 mi (1,703.50 km) |
| Seinajoki to Thuin | 1,105.28 mi (1,778.78 km) |
| Seinajoki to Tielt | 1,089.58 mi (1,753.52 km) |
| Seinajoki to Tienen | 1,062.83 mi (1,710.46 km) |
| Seinajoki to Tongeren | 1,051.89 mi (1,692.85 km) |
