| Merzig to Manfredonia | 701.93 mi (1,129.65 km) |
| Merzig to Maniago | 362.55 mi (583.47 km) |
| Merzig to Mantova | 355.20 mi (571.65 km) |
| Merzig to Maranello | 394.21 mi (634.42 km) |
| Merzig to Marano di Napoli | 695.48 mi (1,119.26 km) |
| Merzig to Marano Vicentino | 342.69 mi (551.51 km) |
| Merzig to Marcianise | 690.49 mi (1,111.24 km) |
| Merzig to Marcon | 377.69 mi (607.84 km) |
| Merzig to Mareno di Piave | 365.13 mi (587.61 km) |
| Merzig to Margherita di Savoia | 723.92 mi (1,165.04 km) |
| Merzig to Mariano Comense | 285.34 mi (459.21 km) |
| Merzig to Marigliano | 700.40 mi (1,127.18 km) |
| Merzig to Marino | 605.61 mi (974.63 km) |
| Merzig to Marostica | 347.15 mi (558.68 km) |
| Merzig to Marsala | 855.38 mi (1,376.60 km) |
