| Thouare-sur-Loire to Marco de Canavezes | 535.51 mi (861.81 km) |
| Thouare-sur-Loire to Marinha Grande | 640.39 mi (1,030.61 km) |
| Thouare-sur-Loire to Massama | 708.15 mi (1,139.66 km) |
| Thouare-sur-Loire to Matosinhos | 552.73 mi (889.54 km) |
| Thouare-sur-Loire to Mealhada | 589.80 mi (949.20 km) |
| Thouare-sur-Loire to Melgaco | 488.72 mi (786.52 km) |
| Thouare-sur-Loire to Melres | 549.70 mi (884.65 km) |
| Thouare-sur-Loire to Mira | 595.40 mi (958.21 km) |
| Thouare-sur-Loire to Miranda do Corvo | 602.81 mi (970.13 km) |
| Thouare-sur-Loire to Mirandela | 489.73 mi (788.15 km) |
| Thouare-sur-Loire to Mogadouro | 485.86 mi (781.91 km) |
| Thouare-sur-Loire to Moimenta da Beira | 531.25 mi (854.97 km) |
| Thouare-sur-Loire to Moita | 706.47 mi (1,136.95 km) |
| Thouare-sur-Loire to Moncao | 498.18 mi (801.75 km) |
| Thouare-sur-Loire to Montalegre | 489.00 mi (786.96 km) |
