| Monterotondo to Ascoli Piceno | 74.05 mi (119.17 km) |
| Monterotondo to Asola | 244.88 mi (394.09 km) |
| Monterotondo to Asolo | 261.43 mi (420.73 km) |
| Monterotondo to Assemini | 269.15 mi (433.16 km) |
| Monterotondo to Assisi | 70.88 mi (114.06 km) |
| Monterotondo to Asti | 296.00 mi (476.36 km) |
| Monterotondo to Atessa | 94.05 mi (151.36 km) |
| Monterotondo to Atri | 78.94 mi (127.05 km) |
| Monterotondo to Atripalda | 138.57 mi (223.01 km) |
| Monterotondo to Augusta | 359.29 mi (578.21 km) |
| Monterotondo to Aulla | 200.64 mi (322.90 km) |
| Monterotondo to Aurisina | 260.66 mi (419.50 km) |
| Monterotondo to Avellino | 137.01 mi (220.49 km) |
| Monterotondo to Aversa | 110.96 mi (178.58 km) |
| Monterotondo to Avezzano | 42.23 mi (67.97 km) |
