| Upton to Marasesti | 1,439.58 mi (2,316.77 km) |
| Upton to Marghita | 1,188.14 mi (1,912.12 km) |
| Upton to Marginea | 1,315.49 mi (2,117.08 km) |
| Upton to Matca | 1,453.04 mi (2,338.44 km) |
| Upton to Medgidia | 1,543.96 mi (2,484.76 km) |
| Upton to Media | 1,312.74 mi (2,112.65 km) |
| Upton to Miercurea-Ciuc | 1,363.98 mi (2,195.12 km) |
| Upton to Mioveni | 1,382.24 mi (2,224.50 km) |
| Upton to Mizil | 1,440.87 mi (2,318.86 km) |
| Upton to Moinesti | 1,389.11 mi (2,235.55 km) |
| Upton to Moisei | 1,267.66 mi (2,040.10 km) |
| Upton to Moldova Noua | 1,262.08 mi (2,031.12 km) |
| Upton to Moreni | 1,409.57 mi (2,268.48 km) |
| Upton to Motru | 1,309.96 mi (2,108.18 km) |
| Upton to Murfatlar | 1,552.96 mi (2,499.25 km) |
