| Boulogne-Billancourt to Ardea | 706.21 mi (1,136.54 km) |
| Boulogne-Billancourt to Arenzano | 432.28 mi (695.69 km) |
| Boulogne-Billancourt to Arese | 392.48 mi (631.63 km) |
| Boulogne-Billancourt to Arezzo | 591.31 mi (951.62 km) |
| Boulogne-Billancourt to Argelato | 521.77 mi (839.71 km) |
| Boulogne-Billancourt to Argenta | 539.22 mi (867.79 km) |
| Boulogne-Billancourt to Ariano Irpino | 820.16 mi (1,319.92 km) |
| Boulogne-Billancourt to Ariccia | 705.10 mi (1,134.74 km) |
| Boulogne-Billancourt to Arluno | 389.54 mi (626.91 km) |
| Boulogne-Billancourt to Arona | 364.38 mi (586.42 km) |
| Boulogne-Billancourt to Artena | 712.97 mi (1,147.42 km) |
| Boulogne-Billancourt to Arzachena | 638.74 mi (1,027.95 km) |
| Boulogne-Billancourt to Arzano | 802.00 mi (1,290.69 km) |
| Boulogne-Billancourt to Arzignano | 484.25 mi (779.32 km) |
| Boulogne-Billancourt to Ascoli Piceno | 683.69 mi (1,100.29 km) |
