| Welling to Sucha Beskidzka | 859.86 mi (1,383.82 km) |
| Welling to Suchanino | 793.73 mi (1,277.39 km) |
| Welling to Sulechow | 663.13 mi (1,067.21 km) |
| Welling to Sulecin | 641.26 mi (1,032.00 km) |
| Welling to Sulejowek | 901.92 mi (1,451.50 km) |
| Welling to Suwalki | 966.51 mi (1,555.45 km) |
| Welling to Swarzedz | 723.87 mi (1,164.96 km) |
| Welling to Swidnica | 709.34 mi (1,141.57 km) |
| Welling to Swidnik | 971.36 mi (1,563.26 km) |
| Welling to Swidwin | 674.55 mi (1,085.59 km) |
| Welling to Swiebodzice | 702.70 mi (1,130.88 km) |
| Welling to Swiecie | 781.29 mi (1,257.37 km) |
| Welling to Swiedbodzin | 659.22 mi (1,060.92 km) |
| Welling to Swietochlowice | 821.67 mi (1,322.35 km) |
| Welling to Swinoujscie | 614.89 mi (989.56 km) |
