| Gien to Marghita | 917.37 mi (1,476.36 km) |
| Gien to Marginea | 1,073.98 mi (1,728.40 km) |
| Gien to Matca | 1,180.41 mi (1,899.68 km) |
| Gien to Medgidia | 1,247.84 mi (2,008.20 km) |
| Gien to Media | 1,027.32 mi (1,653.31 km) |
| Gien to Miercurea-Ciuc | 1,091.34 mi (1,756.34 km) |
| Gien to Mioveni | 1,077.50 mi (1,734.08 km) |
| Gien to Mizil | 1,146.32 mi (1,844.83 km) |
| Gien to Moinesti | 1,121.78 mi (1,805.34 km) |
| Gien to Moisei | 1,016.01 mi (1,635.11 km) |
| Gien to Moldova Noua | 930.79 mi (1,497.96 km) |
| Gien to Moreni | 1,109.72 mi (1,785.92 km) |
| Gien to Motru | 989.39 mi (1,592.26 km) |
| Gien to Murfatlar | 1,256.49 mi (2,022.13 km) |
| Gien to Nasaud | 1,013.97 mi (1,631.83 km) |
