| Thouare-sur-Loire to Montemor-o-Novo | 686.47 mi (1,104.77 km) |
| Thouare-sur-Loire to Montemor-o-Velho | 609.09 mi (980.23 km) |
| Thouare-sur-Loire to Montijo | 702.22 mi (1,130.12 km) |
| Thouare-sur-Loire to Mortagua | 580.61 mi (934.41 km) |
| Thouare-sur-Loire to Moura | 700.62 mi (1,127.53 km) |
| Thouare-sur-Loire to Murtosa | 575.48 mi (926.15 km) |
| Thouare-sur-Loire to Nazare | 652.95 mi (1,050.82 km) |
| Thouare-sur-Loire to Nelas | 564.87 mi (909.06 km) |
| Thouare-sur-Loire to Obidos | 669.61 mi (1,077.63 km) |
| Thouare-sur-Loire to Odemira | 762.42 mi (1,227.00 km) |
| Thouare-sur-Loire to Odivelas | 703.52 mi (1,132.20 km) |
| Thouare-sur-Loire to Oeiras | 713.67 mi (1,148.54 km) |
| Thouare-sur-Loire to Olhao | 779.36 mi (1,254.25 km) |
| Thouare-sur-Loire to Oliveira de Azemeis | 564.66 mi (908.73 km) |
| Thouare-sur-Loire to Oliveira de Frades | 562.88 mi (905.87 km) |
