| Upper Grand Lagoon to Marasesti | 5,718.71 mi (9,203.37 km) |
| Upper Grand Lagoon to Marghita | 5,470.08 mi (8,803.24 km) |
| Upper Grand Lagoon to Marginea | 5,586.58 mi (8,990.74 km) |
| Upper Grand Lagoon to Matca | 5,731.64 mi (9,224.18 km) |
| Upper Grand Lagoon to Medgidia | 5,826.73 mi (9,377.21 km) |
| Upper Grand Lagoon to Media | 5,595.57 mi (9,005.20 km) |
| Upper Grand Lagoon to Miercurea-Ciuc | 5,643.93 mi (9,083.03 km) |
| Upper Grand Lagoon to Mioveni | 5,666.24 mi (9,118.93 km) |
| Upper Grand Lagoon to Mizil | 5,724.02 mi (9,211.91 km) |
| Upper Grand Lagoon to Moinesti | 5,667.26 mi (9,120.58 km) |
| Upper Grand Lagoon to Moisei | 5,543.69 mi (8,921.70 km) |
| Upper Grand Lagoon to Moldova Noua | 5,542.74 mi (8,920.18 km) |
| Upper Grand Lagoon to Moreni | 5,693.32 mi (9,162.51 km) |
| Upper Grand Lagoon to Motru | 5,592.88 mi (9,000.88 km) |
| Upper Grand Lagoon to Murfatlar | 5,835.73 mi (9,391.69 km) |
