| Seligenstadt to Marghita | 636.20 mi (1,023.86 km) |
| Seligenstadt to Marginea | 779.09 mi (1,253.82 km) |
| Seligenstadt to Matca | 903.83 mi (1,454.58 km) |
| Seligenstadt to Medgidia | 987.21 mi (1,588.76 km) |
| Seligenstadt to Media | 757.24 mi (1,218.67 km) |
| Seligenstadt to Miercurea-Ciuc | 813.77 mi (1,309.64 km) |
| Seligenstadt to Mioveni | 821.88 mi (1,322.69 km) |
| Seligenstadt to Mizil | 883.77 mi (1,422.30 km) |
| Seligenstadt to Moinesti | 841.39 mi (1,354.08 km) |
| Seligenstadt to Moisei | 725.39 mi (1,167.40 km) |
| Seligenstadt to Moldova Noua | 697.06 mi (1,121.82 km) |
| Seligenstadt to Moreni | 850.68 mi (1,369.04 km) |
| Seligenstadt to Motru | 746.12 mi (1,200.76 km) |
| Seligenstadt to Murfatlar | 996.17 mi (1,603.19 km) |
| Seligenstadt to Nasaud | 728.36 mi (1,172.18 km) |
