| Thouare-sur-Loire to Novi di Modena | 612.98 mi (986.50 km) |
| Thouare-sur-Loire to Novi Ligure | 519.85 mi (836.62 km) |
| Thouare-sur-Loire to Nuoro | 719.45 mi (1,157.85 km) |
| Thouare-sur-Loire to Occhiobello | 643.69 mi (1,035.92 km) |
| Thouare-sur-Loire to Oderzo | 669.27 mi (1,077.09 km) |
| Thouare-sur-Loire to Oggiono | 522.57 mi (841.00 km) |
| Thouare-sur-Loire to Olbia | 696.90 mi (1,121.56 km) |
| Thouare-sur-Loire to Oleggio | 492.87 mi (793.20 km) |
| Thouare-sur-Loire to Olgiate Comasco | 504.76 mi (812.33 km) |
| Thouare-sur-Loire to Olgiate Olona | 503.76 mi (810.73 km) |
| Thouare-sur-Loire to Omegna | 477.04 mi (767.72 km) |
| Thouare-sur-Loire to Opera | 524.34 mi (843.84 km) |
| Thouare-sur-Loire to Oppeano | 617.08 mi (993.10 km) |
| Thouare-sur-Loire to Orbassano | 456.90 mi (735.32 km) |
| Thouare-sur-Loire to Orbetello | 702.58 mi (1,130.70 km) |
