| Smolyan to Schwaigern | 918.80 mi (1,478.67 km) |
| Smolyan to Schwaikheim | 898.09 mi (1,445.34 km) |
| Smolyan to Schwalbach | 1,013.48 mi (1,631.03 km) |
| Smolyan to Schwalmstadt | 978.52 mi (1,574.78 km) |
| Smolyan to Schwalmtal | 1,097.23 mi (1,765.82 km) |
| Smolyan to Schwandorf | 809.69 mi (1,303.08 km) |
| Smolyan to Schwanewede | 1,097.16 mi (1,765.71 km) |
| Smolyan to Schwarzenbek | 1,053.47 mi (1,695.39 km) |
| Smolyan to Schwarzenberg | 840.59 mi (1,352.80 km) |
| Smolyan to Schwarzenbruck | 842.69 mi (1,356.17 km) |
| Smolyan to Schwedt (Oder) | 928.74 mi (1,494.66 km) |
| Smolyan to Schweinfurt | 906.92 mi (1,459.55 km) |
| Smolyan to Schwelm | 1,061.66 mi (1,708.58 km) |
| Smolyan to Schwerin | 1,033.74 mi (1,663.64 km) |
| Smolyan to Schwerte | 1,057.54 mi (1,701.95 km) |
