| Middle Island to Miedzychod | 4,009.96 mi (6,453.41 km) |
| Middle Island to Miedzyrzec Podlaski | 4,285.01 mi (6,896.05 km) |
| Middle Island to Miedzyrzecz | 4,003.66 mi (6,443.27 km) |
| Middle Island to Mielec | 4,296.62 mi (6,914.74 km) |
| Middle Island to Mikolow | 4,204.57 mi (6,766.61 km) |
| Middle Island to Milanowek | 4,203.14 mi (6,764.30 km) |
| Middle Island to Milicz | 4,096.89 mi (6,593.31 km) |
| Middle Island to Minsk Mazowiecki | 4,233.66 mi (6,813.41 km) |
| Middle Island to Mlawa | 4,157.77 mi (6,691.29 km) |
| Middle Island to Mogilno | 4,085.15 mi (6,574.41 km) |
| Middle Island to Monki | 4,235.39 mi (6,816.20 km) |
| Middle Island to Morag | 4,115.26 mi (6,622.87 km) |
| Middle Island to Mosina | 4,057.17 mi (6,529.39 km) |
| Middle Island to Mragowo | 4,165.47 mi (6,703.68 km) |
| Middle Island to Murowana Goslina | 4,053.28 mi (6,523.12 km) |
