| Gourock to Sonneberg | 764.53 mi (1,230.40 km) |
| Gourock to Sonsbeck | 545.79 mi (878.36 km) |
| Gourock to Sonthofen | 866.84 mi (1,395.04 km) |
| Gourock to Spaichingen | 790.24 mi (1,271.76 km) |
| Gourock to Spelle | 554.28 mi (892.03 km) |
| Gourock to Spenge | 599.39 mi (964.63 km) |
| Gourock to Speyer | 718.14 mi (1,155.74 km) |
| Gourock to Spiesen-Elversberg | 677.57 mi (1,090.44 km) |
| Gourock to Spremberg | 837.08 mi (1,347.14 km) |
| Gourock to Springe | 635.42 mi (1,022.61 km) |
| Gourock to Sprockhovel | 585.76 mi (942.69 km) |
| Gourock to Stade | 591.13 mi (951.33 km) |
| Gourock to Stadtallendorf | 669.06 mi (1,076.74 km) |
| Gourock to Stadthagen | 619.12 mi (996.38 km) |
| Gourock to Stadtlohn | 548.73 mi (883.10 km) |
