| Herstal to Manfredonia | 793.33 mi (1,276.74 km) |
| Herstal to Maniago | 449.28 mi (723.04 km) |
| Herstal to Mantova | 449.20 mi (722.92 km) |
| Herstal to Maranello | 488.62 mi (786.36 km) |
| Herstal to Marano di Napoli | 789.44 mi (1,270.48 km) |
| Herstal to Marano Vicentino | 434.64 mi (699.48 km) |
| Herstal to Marcianise | 784.29 mi (1,262.19 km) |
| Herstal to Marcon | 467.97 mi (753.12 km) |
| Herstal to Mareno di Piave | 454.29 mi (731.11 km) |
| Herstal to Margherita di Savoia | 815.35 mi (1,312.17 km) |
| Herstal to Mariano Comense | 380.03 mi (611.60 km) |
| Herstal to Marigliano | 794.13 mi (1,278.03 km) |
| Herstal to Marino | 700.11 mi (1,126.72 km) |
| Herstal to Marostica | 438.45 mi (705.62 km) |
| Herstal to Marsala | 949.75 mi (1,528.47 km) |
