| Giessen to Mendicino | 863.46 mi (1,389.60 km) |
| Giessen to Menfi | 921.17 mi (1,482.49 km) |
| Giessen to Mentana | 621.45 mi (1,000.12 km) |
| Giessen to Merano | 293.35 mi (472.10 km) |
| Giessen to Merate | 339.24 mi (545.96 km) |
| Giessen to Mercato San Severino | 737.74 mi (1,187.28 km) |
| Giessen to Mercogliano | 728.30 mi (1,172.08 km) |
| Giessen to Mesagne | 819.65 mi (1,319.10 km) |
| Giessen to Messina | 920.13 mi (1,480.81 km) |
| Giessen to Mestre | 388.52 mi (625.26 km) |
| Giessen to Mestrino | 382.43 mi (615.47 km) |
| Giessen to Milan | 354.33 mi (570.24 km) |
| Giessen to Milazzo | 913.02 mi (1,469.36 km) |
| Giessen to Minerbio | 432.33 mi (695.77 km) |
| Giessen to Minervino Murge | 745.29 mi (1,199.43 km) |
