| Cities | Distance |
|---|---|
| Welling to Sesena | 805.49 mi (1,296.31 km) |
| Welling to Sestao | 581.43 mi (935.72 km) |
| Welling to Sevilla | 1,026.75 mi (1,652.39 km) |
| Welling to Sevilla La Nueva | 792.79 mi (1,275.87 km) |
| Welling to Silla | 836.24 mi (1,345.79 km) |
| Welling to Silleda | 720.34 mi (1,159.28 km) |
| Welling to Sitges | 711.07 mi (1,144.35 km) |
| Welling to Socuellamos | 852.15 mi (1,371.40 km) |
| Welling to Soller | 817.39 mi (1,315.46 km) |
| Welling to Solsona | 657.33 mi (1,057.86 km) |
| Welling to Son Servera | 832.73 mi (1,340.16 km) |
| Welling to Sonseca | 835.54 mi (1,344.67 km) |
| Welling to Sopelana | 576.37 mi (927.59 km) |
| Welling to Soria | 680.66 mi (1,095.41 km) |
| Welling to Suances | 587.38 mi (945.29 km) |