| Blue Ash to Menen | 4,092.48 mi (6,586.22 km) |
| Blue Ash to Merchtem | 4,130.81 mi (6,647.90 km) |
| Blue Ash to Merelbeke | 4,110.93 mi (6,615.91 km) |
| Blue Ash to Merksem | 4,130.43 mi (6,647.28 km) |
| Blue Ash to Merksplas | 4,143.06 mi (6,667.61 km) |
| Blue Ash to Mettet | 4,167.48 mi (6,706.91 km) |
| Blue Ash to Meulebeke | 4,094.34 mi (6,589.20 km) |
| Blue Ash to Middelkerke | 4,069.01 mi (6,548.43 km) |
| Blue Ash to Mol | 4,158.40 mi (6,692.31 km) |
| Blue Ash to Mons | 4,135.60 mi (6,655.60 km) |
| Blue Ash to Montignies-le-Tilleul | 4,154.72 mi (6,686.37 km) |
| Blue Ash to Moorslede | 4,087.32 mi (6,577.90 km) |
| Blue Ash to Moortebeek | 4,138.36 mi (6,660.05 km) |
| Blue Ash to Morlanwelz-Mariemont | 4,146.75 mi (6,673.54 km) |
| Blue Ash to Mortsel | 4,133.74 mi (6,652.62 km) |
