| Glencullen to Menen | 430.68 mi (693.10 km) |
| Glencullen to Merchtem | 469.63 mi (755.79 km) |
| Glencullen to Merelbeke | 449.45 mi (723.31 km) |
| Glencullen to Merksem | 470.76 mi (757.62 km) |
| Glencullen to Merksplas | 485.01 mi (780.55 km) |
| Glencullen to Mettet | 505.66 mi (813.78 km) |
| Glencullen to Meulebeke | 432.54 mi (696.10 km) |
| Glencullen to Middelkerke | 407.34 mi (655.55 km) |
| Glencullen to Mol | 499.53 mi (803.92 km) |
| Glencullen to Mons | 473.88 mi (762.63 km) |
| Glencullen to Montignies-le-Tilleul | 492.92 mi (793.27 km) |
| Glencullen to Moorslede | 425.47 mi (684.73 km) |
| Glencullen to Moortebeek | 476.95 mi (767.57 km) |
| Glencullen to Morlanwelz-Mariemont | 484.93 mi (780.42 km) |
| Glencullen to Mortsel | 473.69 mi (762.34 km) |
