| Castanet-Tolosan to Suchanino | 1,073.54 mi (1,727.70 km) |
| Castanet-Tolosan to Sulechow | 880.28 mi (1,416.67 km) |
| Castanet-Tolosan to Sulecin | 878.75 mi (1,414.20 km) |
| Castanet-Tolosan to Sulejowek | 1,091.72 mi (1,756.95 km) |
| Castanet-Tolosan to Suwalki | 1,210.82 mi (1,948.63 km) |
| Castanet-Tolosan to Swarzedz | 943.41 mi (1,518.27 km) |
| Castanet-Tolosan to Swidnica | 864.55 mi (1,391.36 km) |
| Castanet-Tolosan to Swidnik | 1,120.16 mi (1,802.72 km) |
| Castanet-Tolosan to Swidwin | 959.55 mi (1,544.25 km) |
| Castanet-Tolosan to Swiebodzice | 859.48 mi (1,383.20 km) |
| Castanet-Tolosan to Swiecie | 1,029.69 mi (1,657.12 km) |
| Castanet-Tolosan to Swiedbodzin | 884.40 mi (1,423.31 km) |
| Castanet-Tolosan to Swietochlowice | 942.95 mi (1,517.52 km) |
| Castanet-Tolosan to Swinoujscie | 921.44 mi (1,482.92 km) |
| Castanet-Tolosan to Sycow | 927.06 mi (1,491.96 km) |
