| Sint-Niklaas to Sonsbeck | 101.44 mi (163.26 km) |
| Sint-Niklaas to Sonthofen | 374.24 mi (602.28 km) |
| Sint-Niklaas to Spaichingen | 296.68 mi (477.46 km) |
| Sint-Niklaas to Spelle | 164.87 mi (265.33 km) |
| Sint-Niklaas to Spenge | 198.04 mi (318.72 km) |
| Sint-Niklaas to Speyer | 228.76 mi (368.15 km) |
| Sint-Niklaas to Spiesen-Elversberg | 184.12 mi (296.31 km) |
| Sint-Niklaas to Spremberg | 442.49 mi (712.11 km) |
| Sint-Niklaas to Springe | 243.01 mi (391.09 km) |
| Sint-Niklaas to Sprockhovel | 135.44 mi (217.96 km) |
| Sint-Niklaas to Stade | 281.05 mi (452.31 km) |
| Sint-Niklaas to Stadtallendorf | 213.54 mi (343.67 km) |
| Sint-Niklaas to Stadthagen | 231.26 mi (372.18 km) |
| Sint-Niklaas to Stadtlohn | 132.35 mi (213.00 km) |
| Sint-Niklaas to Stahnsdorf | 397.13 mi (639.12 km) |
