| Merzig to Monticello Conte Otto | 352.63 mi (567.50 km) |
| Merzig to Montichiari | 329.77 mi (530.71 km) |
| Merzig to Montignoso | 411.21 mi (661.78 km) |
| Merzig to Montopoli in Val d'Arno | 445.06 mi (716.26 km) |
| Merzig to Monza | 294.46 mi (473.89 km) |
| Merzig to Morbegno | 266.91 mi (429.55 km) |
| Merzig to Mori | 321.10 mi (516.76 km) |
| Merzig to Morlupo | 578.63 mi (931.21 km) |
| Merzig to Morrovalle | 537.88 mi (865.63 km) |
| Merzig to Mortara | 306.86 mi (493.84 km) |
| Merzig to Mosciano Sant'Angelo | 578.64 mi (931.24 km) |
| Merzig to Motta di Livenza | 376.88 mi (606.52 km) |
| Merzig to Motta Sant'Anastasia | 924.39 mi (1,487.66 km) |
| Merzig to Mottola | 792.03 mi (1,274.65 km) |
| Merzig to Mozzate | 282.04 mi (453.89 km) |
