| Barcelona to Agioi Anargyroi | 1,165.10 mi (1,875.05 km) |
| Barcelona to Agios Dimitrios | 1,167.91 mi (1,879.57 km) |
| Barcelona to Agios Ioannis Rentis | 1,163.74 mi (1,872.85 km) |
| Barcelona to Agrinio | 1,032.99 mi (1,662.44 km) |
| Barcelona to Aigaleo | 1,163.77 mi (1,872.91 km) |
| Barcelona to Aigio | 1,075.84 mi (1,731.40 km) |
| Barcelona to Alexandreia | 1,055.88 mi (1,699.27 km) |
| Barcelona to Alexandroupoli | 1,229.84 mi (1,979.23 km) |
| Barcelona to Alimos | 1,167.42 mi (1,878.78 km) |
| Barcelona to Amaliada | 1,048.05 mi (1,686.67 km) |
| Barcelona to Ampelokipoi | 1,079.82 mi (1,737.80 km) |
| Barcelona to Anatoli | 987.17 mi (1,588.70 km) |
| Barcelona to Ano Liosia | 1,162.93 mi (1,871.56 km) |
| Barcelona to Ano Syros | 1,239.12 mi (1,994.17 km) |
| Barcelona to Argos | 1,122.65 mi (1,806.72 km) |
