| Boulogne-Billancourt to Anagni | 721.05 mi (1,160.42 km) |
| Boulogne-Billancourt to Ancona | 647.42 mi (1,041.92 km) |
| Boulogne-Billancourt to Andria | 862.84 mi (1,388.60 km) |
| Boulogne-Billancourt to Angri | 821.96 mi (1,322.82 km) |
| Boulogne-Billancourt to Anguillara Sabazia | 672.52 mi (1,082.32 km) |
| Boulogne-Billancourt to Anzio | 717.68 mi (1,154.99 km) |
| Boulogne-Billancourt to Anzola dell'Emilia | 517.03 mi (832.08 km) |
| Boulogne-Billancourt to Aosta | 320.08 mi (515.11 km) |
| Boulogne-Billancourt to Apricena | 804.08 mi (1,294.04 km) |
| Boulogne-Billancourt to Aprilia | 711.37 mi (1,144.84 km) |
| Boulogne-Billancourt to Aradeo | 984.21 mi (1,583.94 km) |
| Boulogne-Billancourt to Aragona | 974.07 mi (1,567.62 km) |
| Boulogne-Billancourt to Arco | 451.50 mi (726.61 km) |
| Boulogne-Billancourt to Arcola | 488.54 mi (786.23 km) |
| Boulogne-Billancourt to Arcore | 398.67 mi (641.59 km) |
