| Barri to Massarosa | 817.74 mi (1,316.03 km) |
| Barri to Matelica | 944.25 mi (1,519.62 km) |
| Barri to Matera | 1,201.18 mi (1,933.12 km) |
| Barri to Matino | 1,289.35 mi (2,075.00 km) |
| Barri to Mazzarino | 1,295.11 mi (2,084.27 km) |
| Barri to Meda | 692.03 mi (1,113.72 km) |
| Barri to Medesano | 768.94 mi (1,237.49 km) |
| Barri to Medicina | 836.84 mi (1,346.76 km) |
| Barri to Meldola | 868.20 mi (1,397.24 km) |
| Barri to Melegnano | 711.52 mi (1,145.09 km) |
| Barri to Melendugno | 1,285.64 mi (2,069.04 km) |
| Barri to Melfi | 1,149.76 mi (1,850.36 km) |
| Barri to Melilli | 1,331.35 mi (2,142.60 km) |
| Barri to Melito di Napoli | 1,102.55 mi (1,774.38 km) |
| Barri to Melito di Porto Salvo | 1,313.53 mi (2,113.92 km) |
