| Smiltene to Skarzysko-Kamienna | 480.21 mi (772.82 km) |
| Smiltene to Skawina | 570.89 mi (918.75 km) |
| Smiltene to Skierniewice | 441.65 mi (710.77 km) |
| Smiltene to Skoczow | 601.82 mi (968.53 km) |
| Smiltene to Skwierzyna | 529.36 mi (851.92 km) |
| Smiltene to Slawno | 415.26 mi (668.30 km) |
| Smiltene to Slubice | 569.91 mi (917.18 km) |
| Smiltene to Slupca | 476.69 mi (767.15 km) |
| Smiltene to Slupsk | 399.32 mi (642.64 km) |
| Smiltene to Sochaczew | 423.87 mi (682.15 km) |
| Smiltene to Sokolka | 294.09 mi (473.30 km) |
| Smiltene to Sokolow Podlaski | 376.63 mi (606.13 km) |
| Smiltene to Solec Kujawski | 425.50 mi (684.78 km) |
| Smiltene to Sopot | 350.42 mi (563.95 km) |
| Smiltene to Sosnowiec | 565.13 mi (909.49 km) |
