| Horbury to Marasesti | 1,380.45 mi (2,221.62 km) |
| Horbury to Marghita | 1,129.88 mi (1,818.36 km) |
| Horbury to Marginea | 1,254.65 mi (2,019.16 km) |
| Horbury to Matca | 1,393.78 mi (2,243.07 km) |
| Horbury to Medgidia | 1,486.23 mi (2,391.86 km) |
| Horbury to Media | 1,255.01 mi (2,019.74 km) |
| Horbury to Miercurea-Ciuc | 1,305.05 mi (2,100.27 km) |
| Horbury to Mioveni | 1,325.84 mi (2,133.74 km) |
| Horbury to Mizil | 1,383.37 mi (2,226.31 km) |
| Horbury to Moinesti | 1,329.69 mi (2,139.93 km) |
| Horbury to Moisei | 1,207.65 mi (1,943.53 km) |
| Horbury to Moldova Noua | 1,208.86 mi (1,945.48 km) |
| Horbury to Moreni | 1,352.63 mi (2,176.85 km) |
| Horbury to Motru | 1,255.39 mi (2,020.36 km) |
| Horbury to Murfatlar | 1,495.23 mi (2,406.34 km) |
