| Kardzhali to Marghita | 421.16 mi (677.79 km) |
| Kardzhali to Marginea | 426.69 mi (686.69 km) |
| Kardzhali to Matca | 309.65 mi (498.34 km) |
| Kardzhali to Medgidia | 231.72 mi (372.92 km) |
| Kardzhali to Media | 315.01 mi (506.95 km) |
| Kardzhali to Miercurea-Ciuc | 326.10 mi (524.81 km) |
| Kardzhali to Mioveni | 229.49 mi (369.32 km) |
| Kardzhali to Mizil | 237.67 mi (382.49 km) |
| Kardzhali to Moinesti | 335.10 mi (539.30 km) |
| Kardzhali to Moisei | 416.97 mi (671.04 km) |
| Kardzhali to Moldova Noua | 282.30 mi (454.32 km) |
| Kardzhali to Moreni | 230.52 mi (370.99 km) |
| Kardzhali to Motru | 249.02 mi (400.76 km) |
| Kardzhali to Murfatlar | 232.54 mi (374.24 km) |
| Kardzhali to Nasaud | 392.08 mi (631.00 km) |
