| Civitavecchia to Arcore | 273.64 mi (440.39 km) |
| Civitavecchia to Ardea | 51.04 mi (82.13 km) |
| Civitavecchia to Arenzano | 223.55 mi (359.77 km) |
| Civitavecchia to Arese | 274.52 mi (441.80 km) |
| Civitavecchia to Arezzo | 94.28 mi (151.73 km) |
| Civitavecchia to Argelato | 172.56 mi (277.71 km) |
| Civitavecchia to Argenta | 173.80 mi (279.70 km) |
| Civitavecchia to Ariano Irpino | 182.02 mi (292.93 km) |
| Civitavecchia to Ariccia | 51.84 mi (83.43 km) |
| Civitavecchia to Arluno | 274.95 mi (442.49 km) |
| Civitavecchia to Arona | 299.66 mi (482.26 km) |
| Civitavecchia to Artena | 62.75 mi (100.99 km) |
| Civitavecchia to Arzachena | 143.28 mi (230.58 km) |
| Civitavecchia to Arzano | 151.56 mi (243.91 km) |
| Civitavecchia to Arzignano | 237.21 mi (381.76 km) |
