| Barcelona to Aulnay-sous-Bois | 522.30 mi (840.56 km) |
| Barcelona to Aulnoye-Aymeries | 614.73 mi (989.31 km) |
| Barcelona to Auray | 502.90 mi (809.34 km) |
| Barcelona to Aurillac | 245.20 mi (394.61 km) |
| Barcelona to Auriol | 223.43 mi (359.58 km) |
| Barcelona to Auterive | 140.61 mi (226.28 km) |
| Barcelona to Autun | 398.82 mi (641.84 km) |
| Barcelona to Auxerre | 448.54 mi (721.85 km) |
| Barcelona to Avignon | 222.08 mi (357.40 km) |
| Barcelona to Avion | 624.51 mi (1,005.05 km) |
| Barcelona to Avon | 486.21 mi (782.49 km) |
| Barcelona to Avranches | 533.05 mi (857.86 km) |
| Barcelona to Avrille | 444.53 mi (715.39 km) |
| Barcelona to Aytre | 367.02 mi (590.66 km) |
| Barcelona to Bagneux | 512.43 mi (824.67 km) |
