| Oro Valley to Menen | 5,431.01 mi (8,740.36 km) |
| Oro Valley to Merchtem | 5,461.53 mi (8,789.49 km) |
| Oro Valley to Merelbeke | 5,443.70 mi (8,760.79 km) |
| Oro Valley to Merksem | 5,456.55 mi (8,781.47 km) |
| Oro Valley to Merksplas | 5,465.39 mi (8,795.69 km) |
| Oro Valley to Mettet | 5,504.16 mi (8,858.10 km) |
| Oro Valley to Meulebeke | 5,430.08 mi (8,738.87 km) |
| Oro Valley to Middelkerke | 5,404.08 mi (8,697.03 km) |
| Oro Valley to Mol | 5,481.78 mi (8,822.07 km) |
| Oro Valley to Mons | 5,474.29 mi (8,810.01 km) |
| Oro Valley to Montignies-le-Tilleul | 5,492.02 mi (8,838.55 km) |
| Oro Valley to Moorslede | 5,424.93 mi (8,730.59 km) |
| Oro Valley to Moortebeek | 5,469.97 mi (8,803.06 km) |
| Oro Valley to Morlanwelz-Mariemont | 5,483.99 mi (8,825.62 km) |
| Oro Valley to Mortsel | 5,460.71 mi (8,788.17 km) |
