| Nieder-Olm to Mechernich | 83.60 mi (134.54 km) |
| Nieder-Olm to Meckenbeuren | 164.64 mi (264.96 km) |
| Nieder-Olm to Meckenheim | 72.48 mi (116.64 km) |
| Nieder-Olm to Meerane | 198.70 mi (319.77 km) |
| Nieder-Olm to Meerbusch | 115.54 mi (185.94 km) |
| Nieder-Olm to Meine | 198.59 mi (319.60 km) |
| Nieder-Olm to Meinerzhagen | 87.16 mi (140.27 km) |
| Nieder-Olm to Meiningen | 107.43 mi (172.88 km) |
| Nieder-Olm to Meissen | 247.58 mi (398.45 km) |
| Nieder-Olm to Meitingen | 152.03 mi (244.67 km) |
| Nieder-Olm to Melle | 158.76 mi (255.49 km) |
| Nieder-Olm to Melsungen | 103.27 mi (166.20 km) |
| Nieder-Olm to Memmelsdorf | 122.36 mi (196.92 km) |
| Nieder-Olm to Memmingen | 160.19 mi (257.81 km) |
| Nieder-Olm to Mendig | 52.00 mi (83.69 km) |
