| Warwick to Mangualde | 857.78 mi (1,380.46 km) |
| Warwick to Marco de Canavezes | 826.42 mi (1,330.00 km) |
| Warwick to Marinha Grande | 933.53 mi (1,502.37 km) |
| Warwick to Massama | 1,004.34 mi (1,616.32 km) |
| Warwick to Matosinhos | 836.41 mi (1,346.07 km) |
| Warwick to Mealhada | 883.77 mi (1,422.28 km) |
| Warwick to Melgaco | 768.20 mi (1,236.30 km) |
| Warwick to Melres | 838.43 mi (1,349.33 km) |
| Warwick to Mira | 885.53 mi (1,425.12 km) |
| Warwick to Miranda do Corvo | 900.28 mi (1,448.87 km) |
| Warwick to Mirandela | 790.61 mi (1,272.37 km) |
| Warwick to Mogadouro | 793.74 mi (1,277.41 km) |
| Warwick to Moimenta da Beira | 830.72 mi (1,336.91 km) |
| Warwick to Moita | 1,006.31 mi (1,619.49 km) |
| Warwick to Moncao | 775.06 mi (1,247.35 km) |
