| Thouare-sur-Loire to Suchanino | 997.73 mi (1,605.69 km) |
| Thouare-sur-Loire to Sulechow | 829.37 mi (1,334.75 km) |
| Thouare-sur-Loire to Sulecin | 816.81 mi (1,314.53 km) |
| Thouare-sur-Loire to Sulejowek | 1,065.50 mi (1,714.76 km) |
| Thouare-sur-Loire to Suwalki | 1,158.85 mi (1,864.99 km) |
| Thouare-sur-Loire to Swarzedz | 894.75 mi (1,439.96 km) |
| Thouare-sur-Loire to Swidnica | 845.85 mi (1,361.26 km) |
| Thouare-sur-Loire to Swidnik | 1,116.91 mi (1,797.49 km) |
| Thouare-sur-Loire to Swidwin | 876.25 mi (1,410.18 km) |
| Thouare-sur-Loire to Swiebodzice | 839.61 mi (1,351.23 km) |
| Thouare-sur-Loire to Swiecie | 969.38 mi (1,560.07 km) |
| Thouare-sur-Loire to Swiedbodzin | 829.43 mi (1,334.83 km) |
| Thouare-sur-Loire to Swietochlowice | 946.82 mi (1,523.75 km) |
| Thouare-sur-Loire to Swinoujscie | 824.52 mi (1,326.93 km) |
| Thouare-sur-Loire to Sycow | 904.48 mi (1,455.63 km) |
