| Thouars to Marco de Canavezes | 560.91 mi (902.70 km) |
| Thouars to Marinha Grande | 663.23 mi (1,067.36 km) |
| Thouars to Massama | 728.98 mi (1,173.18 km) |
| Thouars to Matosinhos | 580.31 mi (933.92 km) |
| Thouars to Mealhada | 613.11 mi (986.71 km) |
| Thouars to Melgaco | 519.01 mi (835.26 km) |
| Thouars to Melres | 575.60 mi (926.34 km) |
| Thouars to Mira | 620.01 mi (997.81 km) |
| Thouars to Miranda do Corvo | 624.58 mi (1,005.17 km) |
| Thouars to Mirandela | 512.25 mi (824.39 km) |
| Thouars to Mogadouro | 505.41 mi (813.38 km) |
| Thouars to Moimenta da Beira | 553.48 mi (890.74 km) |
| Thouars to Moita | 725.90 mi (1,168.23 km) |
| Thouars to Moncao | 529.07 mi (851.45 km) |
| Thouars to Montalegre | 515.88 mi (830.23 km) |
