| Castleton to Sentrupert | 928.83 mi (1,494.80 km) |
| Castleton to Sevnica | 935.19 mi (1,505.05 km) |
| Castleton to Sezana | 897.80 mi (1,444.86 km) |
| Castleton to Skocjan | 939.33 mi (1,511.70 km) |
| Castleton to Skofja Loka | 891.72 mi (1,435.08 km) |
| Castleton to Skofljica | 909.92 mi (1,464.38 km) |
| Castleton to Slovenj Gradec | 904.85 mi (1,456.21 km) |
| Castleton to Slovenska Bistrica | 928.38 mi (1,494.08 km) |
| Castleton to Slovenske Konjice | 925.02 mi (1,488.68 km) |
| Castleton to Smarje | 933.35 mi (1,502.09 km) |
| Castleton to Smarjeske Toplice | 938.80 mi (1,510.85 km) |
| Castleton to Smartno | 916.96 mi (1,475.70 km) |
| Castleton to Smartno | 911.00 mi (1,466.11 km) |
| Castleton to Sodrazica | 922.28 mi (1,484.27 km) |
| Castleton to Solcava | 894.52 mi (1,439.58 km) |
