| Issum to Marghita | 769.11 mi (1,237.77 km) |
| Issum to Marginea | 902.02 mi (1,451.66 km) |
| Issum to Matca | 1,035.24 mi (1,666.06 km) |
| Issum to Medgidia | 1,124.19 mi (1,809.21 km) |
| Issum to Media | 893.07 mi (1,437.26 km) |
| Issum to Miercurea-Ciuc | 945.74 mi (1,522.01 km) |
| Issum to Mioveni | 961.94 mi (1,548.10 km) |
| Issum to Mizil | 1,020.98 mi (1,643.11 km) |
| Issum to Moinesti | 971.69 mi (1,563.78 km) |
| Issum to Moisei | 851.81 mi (1,370.85 km) |
| Issum to Moldova Noua | 843.64 mi (1,357.70 km) |
| Issum to Moreni | 989.39 mi (1,592.28 km) |
| Issum to Motru | 890.23 mi (1,432.68 km) |
| Issum to Murfatlar | 1,133.19 mi (1,823.69 km) |
| Issum to Nasaud | 857.53 mi (1,380.06 km) |
