| Rock Springs to Menen | 4,867.24 mi (7,833.06 km) |
| Rock Springs to Merchtem | 4,894.55 mi (7,877.01 km) |
| Rock Springs to Merelbeke | 4,877.66 mi (7,849.84 km) |
| Rock Springs to Merksem | 4,887.98 mi (7,866.44 km) |
| Rock Springs to Merksplas | 4,895.38 mi (7,878.35 km) |
| Rock Springs to Mettet | 4,938.85 mi (7,948.31 km) |
| Rock Springs to Meulebeke | 4,865.29 mi (7,829.93 km) |
| Rock Springs to Middelkerke | 4,839.35 mi (7,788.18 km) |
| Rock Springs to Mol | 4,911.95 mi (7,905.02 km) |
| Rock Springs to Mons | 4,910.07 mi (7,901.99 km) |
| Rock Springs to Montignies-le-Tilleul | 4,927.07 mi (7,929.36 km) |
| Rock Springs to Moorslede | 4,860.90 mi (7,822.86 km) |
| Rock Springs to Moortebeek | 4,903.20 mi (7,890.94 km) |
| Rock Springs to Morlanwelz-Mariemont | 4,919.11 mi (7,916.55 km) |
| Rock Springs to Mortsel | 4,892.39 mi (7,873.55 km) |
