| Kerpen to Marco de Canavezes | 974.05 mi (1,567.58 km) |
| Kerpen to Marinha Grande | 1,076.14 mi (1,731.88 km) |
| Kerpen to Massama | 1,141.24 mi (1,836.65 km) |
| Kerpen to Matosinhos | 993.19 mi (1,598.39 km) |
| Kerpen to Mealhada | 1,026.14 mi (1,651.42 km) |
| Kerpen to Melgaco | 930.96 mi (1,498.23 km) |
| Kerpen to Melres | 988.71 mi (1,591.18 km) |
| Kerpen to Mira | 1,033.15 mi (1,662.70 km) |
| Kerpen to Miranda do Corvo | 1,037.30 mi (1,669.37 km) |
| Kerpen to Mirandela | 925.25 mi (1,489.05 km) |
| Kerpen to Mogadouro | 917.72 mi (1,476.93 km) |
| Kerpen to Moimenta da Beira | 966.39 mi (1,555.26 km) |
| Kerpen to Moita | 1,137.58 mi (1,830.76 km) |
| Kerpen to Moncao | 940.76 mi (1,514.01 km) |
| Kerpen to Montalegre | 928.84 mi (1,494.82 km) |
