| Welling to Manerbio | 622.31 mi (1,001.51 km) |
| Welling to Manfredonia | 1,008.59 mi (1,623.17 km) |
| Welling to Maniago | 678.86 mi (1,092.52 km) |
| Welling to Mantova | 655.03 mi (1,054.16 km) |
| Welling to Maranello | 688.88 mi (1,108.64 km) |
| Welling to Marano di Napoli | 989.41 mi (1,592.31 km) |
| Welling to Marano Vicentino | 651.68 mi (1,048.78 km) |
| Welling to Marcianise | 985.91 mi (1,586.67 km) |
| Welling to Marcon | 689.81 mi (1,110.14 km) |
| Welling to Mareno di Piave | 679.04 mi (1,092.81 km) |
| Welling to Margherita di Savoia | 1,030.35 mi (1,658.19 km) |
| Welling to Mariano Comense | 574.00 mi (923.76 km) |
| Welling to Marigliano | 996.18 mi (1,603.20 km) |
| Welling to Marino | 894.00 mi (1,438.76 km) |
| Welling to Marostica | 657.63 mi (1,058.36 km) |
