| River Grove to Miedzychod | 4,486.79 mi (7,220.80 km) |
| River Grove to Miedzyrzec Podlaski | 4,739.27 mi (7,627.12 km) |
| River Grove to Miedzyrzecz | 4,483.20 mi (7,215.01 km) |
| River Grove to Mielec | 4,773.07 mi (7,681.52 km) |
| River Grove to Mikolow | 4,693.15 mi (7,552.89 km) |
| River Grove to Milanowek | 4,665.06 mi (7,507.69 km) |
| River Grove to Milicz | 4,578.91 mi (7,369.04 km) |
| River Grove to Minsk Mazowiecki | 4,691.29 mi (7,549.91 km) |
| River Grove to Mlawa | 4,611.24 mi (7,421.07 km) |
| River Grove to Mogilno | 4,553.26 mi (7,327.76 km) |
| River Grove to Monki | 4,675.61 mi (7,524.66 km) |
| River Grove to Morag | 4,562.38 mi (7,342.44 km) |
| River Grove to Mosina | 4,533.81 mi (7,296.46 km) |
| River Grove to Mragowo | 4,607.45 mi (7,414.98 km) |
| River Grove to Murowana Goslina | 4,525.98 mi (7,283.86 km) |
