| Harrison to Menen | 3,585.22 mi (5,769.85 km) |
| Harrison to Merchtem | 3,626.09 mi (5,835.63 km) |
| Harrison to Merelbeke | 3,605.68 mi (5,802.77 km) |
| Harrison to Merksem | 3,627.50 mi (5,837.90 km) |
| Harrison to Merksplas | 3,641.45 mi (5,860.34 km) |
| Harrison to Mettet | 3,659.99 mi (5,890.18 km) |
| Harrison to Meulebeke | 3,588.13 mi (5,774.54 km) |
| Harrison to Middelkerke | 3,563.39 mi (5,734.72 km) |
| Harrison to Mol | 3,656.18 mi (5,884.06 km) |
| Harrison to Mons | 3,627.73 mi (5,838.26 km) |
| Harrison to Montignies-le-Tilleul | 3,647.15 mi (5,869.51 km) |
| Harrison to Moorslede | 3,580.47 mi (5,762.21 km) |
| Harrison to Moortebeek | 3,633.20 mi (5,847.08 km) |
| Harrison to Morlanwelz-Mariemont | 3,639.30 mi (5,856.88 km) |
| Harrison to Mortsel | 3,630.45 mi (5,842.64 km) |
