| Valenca to Mangualde | 107.58 mi (173.13 km) |
| Valenca to Marco de Canavezes | 62.76 mi (101.01 km) |
| Valenca to Marinha Grande | 157.40 mi (253.30 km) |
| Valenca to Massama | 227.75 mi (366.53 km) |
| Valenca to Matosinhos | 57.69 mi (92.84 km) |
| Valenca to Mealhada | 113.26 mi (182.27 km) |
| Valenca to Melgaco | 20.03 mi (32.24 km) |
| Valenca to Melres | 66.74 mi (107.40 km) |
| Valenca to Mira | 109.53 mi (176.26 km) |
| Valenca to Miranda do Corvo | 133.35 mi (214.61 km) |
| Valenca to Mirandela | 83.35 mi (134.13 km) |
| Valenca to Mogadouro | 109.60 mi (176.38 km) |
| Valenca to Moimenta da Beira | 88.98 mi (143.20 km) |
| Valenca to Moita | 233.35 mi (375.53 km) |
| Valenca to Moncao | 8.78 mi (14.14 km) |
