| Koyulhisar to Marasesti | 658.20 mi (1,059.28 km) |
| Koyulhisar to Marghita | 910.52 mi (1,465.35 km) |
| Koyulhisar to Marginea | 788.42 mi (1,268.84 km) |
| Koyulhisar to Matca | 644.77 mi (1,037.66 km) |
| Koyulhisar to Medgidia | 559.49 mi (900.41 km) |
| Koyulhisar to Media | 788.17 mi (1,268.44 km) |
| Koyulhisar to Miercurea-Ciuc | 733.87 mi (1,181.05 km) |
| Koyulhisar to Mioveni | 728.68 mi (1,172.70 km) |
| Koyulhisar to Mizil | 662.61 mi (1,066.37 km) |
| Koyulhisar to Moinesti | 708.84 mi (1,140.78 km) |
| Koyulhisar to Moisei | 831.56 mi (1,338.26 km) |
| Koyulhisar to Moldova Noua | 876.18 mi (1,410.07 km) |
| Koyulhisar to Moreni | 697.51 mi (1,122.53 km) |
| Koyulhisar to Motru | 816.15 mi (1,313.47 km) |
| Koyulhisar to Murfatlar | 550.63 mi (886.15 km) |
