| Thouare-sur-Loire to Saarijarvi | 1,481.84 mi (2,384.79 km) |
| Thouare-sur-Loire to Salo | 1,336.35 mi (2,150.64 km) |
| Thouare-sur-Loire to Sastamala | 1,366.11 mi (2,198.53 km) |
| Thouare-sur-Loire to Savonlinna | 1,553.99 mi (2,500.91 km) |
| Thouare-sur-Loire to Seinajoki | 1,423.08 mi (2,290.23 km) |
| Thouare-sur-Loire to Siilinjarvi | 1,559.47 mi (2,509.73 km) |
| Thouare-sur-Loire to Sipoo | 1,399.56 mi (2,252.38 km) |
| Thouare-sur-Loire to Sippola | 1,463.20 mi (2,354.80 km) |
| Thouare-sur-Loire to Sodankyla | 1,708.96 mi (2,750.31 km) |
| Thouare-sur-Loire to Somero | 1,356.64 mi (2,183.31 km) |
| Thouare-sur-Loire to Sotkamo | 1,616.41 mi (2,601.37 km) |
| Thouare-sur-Loire to Tampere | 1,395.52 mi (2,245.87 km) |
| Thouare-sur-Loire to Tornio | 1,587.72 mi (2,555.19 km) |
| Thouare-sur-Loire to Turku | 1,313.99 mi (2,114.66 km) |
| Thouare-sur-Loire to Tuusula | 1,394.77 mi (2,244.67 km) |
