| Gourock to Schwaig | 803.43 mi (1,292.99 km) |
| Gourock to Schwaigern | 747.08 mi (1,202.30 km) |
| Gourock to Schwaikheim | 769.56 mi (1,238.49 km) |
| Gourock to Schwalbach | 669.64 mi (1,077.68 km) |
| Gourock to Schwalmstadt | 671.88 mi (1,081.29 km) |
| Gourock to Schwalmtal | 558.73 mi (899.18 km) |
| Gourock to Schwandorf | 841.11 mi (1,353.64 km) |
| Gourock to Schwanewede | 567.95 mi (914.02 km) |
| Gourock to Schwarzenbek | 631.85 mi (1,016.86 km) |
| Gourock to Schwarzenberg | 814.65 mi (1,311.05 km) |
| Gourock to Schwarzenbruck | 809.85 mi (1,303.33 km) |
| Gourock to Schwedt (Oder) | 788.69 mi (1,269.28 km) |
| Gourock to Schweinfurt | 744.58 mi (1,198.29 km) |
| Gourock to Schwelm | 590.56 mi (950.41 km) |
| Gourock to Schwerin | 664.54 mi (1,069.47 km) |
