| Gladbeck to Siegburg | 53.87 mi (86.70 km) |
| Gladbeck to Siegen | 65.53 mi (105.45 km) |
| Gladbeck to Sigmaringen | 260.48 mi (419.21 km) |
| Gladbeck to Simbach am Inn | 352.55 mi (567.37 km) |
| Gladbeck to Simmerath | 72.80 mi (117.15 km) |
| Gladbeck to Sindelfingen | 216.77 mi (348.86 km) |
| Gladbeck to Sinsheim | 180.94 mi (291.19 km) |
| Gladbeck to Sinzheim | 200.93 mi (323.37 km) |
| Gladbeck to Sinzig | 71.65 mi (115.31 km) |
| Gladbeck to Soest | 49.07 mi (78.97 km) |
| Gladbeck to Solingen | 28.09 mi (45.21 km) |
| Gladbeck to Soltau | 155.76 mi (250.67 km) |
| Gladbeck to Sommerda | 181.19 mi (291.59 km) |
| Gladbeck to Sondershausen | 168.42 mi (271.04 km) |
| Gladbeck to Sonneberg | 201.15 mi (323.72 km) |
