| Zagarolo to Manerbio | 278.98 mi (448.97 km) |
| Zagarolo to Manfredonia | 159.57 mi (256.81 km) |
| Zagarolo to Maniago | 299.46 mi (481.94 km) |
| Zagarolo to Mantova | 251.36 mi (404.53 km) |
| Zagarolo to Maranello | 211.21 mi (339.92 km) |
| Zagarolo to Marano di Napoli | 95.17 mi (153.17 km) |
| Zagarolo to Marano Vicentino | 276.13 mi (444.39 km) |
| Zagarolo to Marcianise | 93.95 mi (151.20 km) |
| Zagarolo to Marcon | 258.47 mi (415.97 km) |
| Zagarolo to Mareno di Piave | 277.93 mi (447.29 km) |
| Zagarolo to Margherita di Savoia | 174.36 mi (280.61 km) |
| Zagarolo to Mariano Comense | 323.25 mi (520.22 km) |
| Zagarolo to Marigliano | 104.36 mi (167.95 km) |
| Zagarolo to Marino | 9.74 mi (15.67 km) |
| Zagarolo to Marostica | 276.62 mi (445.17 km) |
