| Duzce to Menen | 1,502.55 mi (2,418.13 km) |
| Duzce to Merchtem | 1,459.76 mi (2,349.26 km) |
| Duzce to Merelbeke | 1,480.48 mi (2,382.60 km) |
| Duzce to Merksem | 1,457.29 mi (2,345.28 km) |
| Duzce to Merksplas | 1,442.83 mi (2,322.01 km) |
| Duzce to Mettet | 1,428.55 mi (2,299.04 km) |
| Duzce to Meulebeke | 1,498.69 mi (2,411.91 km) |
| Duzce to Middelkerke | 1,522.84 mi (2,450.77 km) |
| Duzce to Mol | 1,428.36 mi (2,298.72 km) |
| Duzce to Mons | 1,460.98 mi (2,351.22 km) |
| Duzce to Montignies-le-Tilleul | 1,441.38 mi (2,319.68 km) |
| Duzce to Moorslede | 1,506.87 mi (2,425.07 km) |
| Duzce to Moortebeek | 1,453.00 mi (2,338.39 km) |
| Duzce to Morlanwelz-Mariemont | 1,449.04 mi (2,332.01 km) |
| Duzce to Mortsel | 1,454.54 mi (2,340.86 km) |
