| Heerlerbaan to Manerbio | 424.93 mi (683.87 km) |
| Heerlerbaan to Manfredonia | 793.01 mi (1,276.23 km) |
| Heerlerbaan to Maniago | 446.60 mi (718.74 km) |
| Heerlerbaan to Mantova | 452.13 mi (727.64 km) |
| Heerlerbaan to Maranello | 492.32 mi (792.31 km) |
| Heerlerbaan to Marano di Napoli | 791.96 mi (1,274.54 km) |
| Heerlerbaan to Marano Vicentino | 435.32 mi (700.57 km) |
| Heerlerbaan to Marcianise | 786.54 mi (1,265.82 km) |
| Heerlerbaan to Marcon | 467.30 mi (752.05 km) |
| Heerlerbaan to Mareno di Piave | 452.96 mi (728.97 km) |
| Heerlerbaan to Margherita di Savoia | 815.04 mi (1,311.68 km) |
| Heerlerbaan to Mariano Comense | 385.71 mi (620.74 km) |
| Heerlerbaan to Marigliano | 796.29 mi (1,281.50 km) |
| Heerlerbaan to Marino | 703.89 mi (1,132.81 km) |
| Heerlerbaan to Marostica | 438.61 mi (705.87 km) |
