| Thouare-sur-Loire to Impruneta | 661.80 mi (1,065.06 km) |
| Thouare-sur-Loire to Induno Olona | 497.35 mi (800.41 km) |
| Thouare-sur-Loire to Inverigo | 517.30 mi (832.51 km) |
| Thouare-sur-Loire to Inveruno | 504.59 mi (812.06 km) |
| Thouare-sur-Loire to Inzago | 533.53 mi (858.64 km) |
| Thouare-sur-Loire to Iseo | 557.58 mi (897.34 km) |
| Thouare-sur-Loire to Isernia | 864.75 mi (1,391.69 km) |
| Thouare-sur-Loire to Isola Capo Rizzuto | 1,092.89 mi (1,758.83 km) |
| Thouare-sur-Loire to Isola del Liri | 832.85 mi (1,340.35 km) |
| Thouare-sur-Loire to Isola della Scala | 609.71 mi (981.24 km) |
| Thouare-sur-Loire to Isola Vicentina | 623.09 mi (1,002.77 km) |
| Thouare-sur-Loire to Ispica | 1,104.16 mi (1,776.98 km) |
| Thouare-sur-Loire to Istrana | 652.56 mi (1,050.19 km) |
| Thouare-sur-Loire to Itri | 846.25 mi (1,361.91 km) |
| Thouare-sur-Loire to Ittiri | 677.33 mi (1,090.05 km) |
