| Barcelona to Acqui Terme | 390.67 mi (628.72 km) |
| Barcelona to Acri | 757.38 mi (1,218.89 km) |
| Barcelona to Adelfia | 763.32 mi (1,228.45 km) |
| Barcelona to Adrano | 720.88 mi (1,160.14 km) |
| Barcelona to Adria | 557.47 mi (897.16 km) |
| Barcelona to Afragola | 631.90 mi (1,016.94 km) |
| Barcelona to Agliana | 480.68 mi (773.59 km) |
| Barcelona to Agrate Brianza | 461.81 mi (743.21 km) |
| Barcelona to Agrigento | 670.35 mi (1,078.82 km) |
| Barcelona to Agropoli | 672.32 mi (1,081.99 km) |
| Barcelona to Ala | 534.45 mi (860.12 km) |
| Barcelona to Alassio | 353.76 mi (569.32 km) |
| Barcelona to Alatri | 577.35 mi (929.16 km) |
| Barcelona to Alba | 374.00 mi (601.89 km) |
| Barcelona to Albano Laziale | 542.54 mi (873.14 km) |
