| Kardzhali to Marco de Canavezes | 1,725.91 mi (2,777.58 km) |
| Kardzhali to Marinha Grande | 1,789.63 mi (2,880.14 km) |
| Kardzhali to Massama | 1,826.58 mi (2,939.59 km) |
| Kardzhali to Matosinhos | 1,753.84 mi (2,822.53 km) |
| Kardzhali to Mealhada | 1,753.79 mi (2,822.44 km) |
| Kardzhali to Melgaco | 1,719.14 mi (2,766.68 km) |
| Kardzhali to Melres | 1,740.35 mi (2,800.82 km) |
| Kardzhali to Mira | 1,767.41 mi (2,844.37 km) |
| Kardzhali to Miranda do Corvo | 1,752.66 mi (2,820.64 km) |
| Kardzhali to Mirandela | 1,672.46 mi (2,691.57 km) |
| Kardzhali to Mogadouro | 1,650.92 mi (2,656.90 km) |
| Kardzhali to Moimenta da Beira | 1,701.65 mi (2,738.55 km) |
| Kardzhali to Moita | 1,813.81 mi (2,919.04 km) |
| Kardzhali to Moncao | 1,730.43 mi (2,784.87 km) |
| Kardzhali to Montalegre | 1,698.88 mi (2,734.08 km) |
