| Grottaferrata to Arcore | 314.02 mi (505.37 km) |
| Grottaferrata to Ardea | 13.42 mi (21.59 km) |
| Grottaferrata to Arenzano | 270.52 mi (435.36 km) |
| Grottaferrata to Arese | 316.17 mi (508.83 km) |
| Grottaferrata to Arezzo | 122.56 mi (197.24 km) |
| Grottaferrata to Argelato | 203.80 mi (327.98 km) |
| Grottaferrata to Argenta | 199.84 mi (321.60 km) |
| Grottaferrata to Ariano Irpino | 132.62 mi (213.42 km) |
| Grottaferrata to Ariccia | 4.95 mi (7.97 km) |
| Grottaferrata to Arluno | 317.26 mi (510.58 km) |
| Grottaferrata to Arona | 342.34 mi (550.95 km) |
| Grottaferrata to Artena | 13.19 mi (21.22 km) |
| Grottaferrata to Arzachena | 177.15 mi (285.10 km) |
| Grottaferrata to Arzano | 102.32 mi (164.67 km) |
| Grottaferrata to Arzignano | 266.14 mi (428.32 km) |
