| Barbastro to Glyka Nera | 1,281.59 mi (2,062.52 km) |
| Barbastro to Grevena | 1,114.96 mi (1,794.35 km) |
| Barbastro to Ialysos | 1,541.73 mi (2,481.18 km) |
| Barbastro to Ilion | 1,273.02 mi (2,048.73 km) |
| Barbastro to Ilioupoli | 1,277.95 mi (2,056.67 km) |
| Barbastro to Ioannina | 1,092.78 mi (1,758.66 km) |
| Barbastro to Irakleio | 1,419.72 mi (2,284.83 km) |
| Barbastro to Irakleio | 1,276.04 mi (2,053.59 km) |
| Barbastro to Kaisariani | 1,277.54 mi (2,056.01 km) |
| Barbastro to Kalamaria | 1,185.25 mi (1,907.47 km) |
| Barbastro to Kalamata | 1,217.41 mi (1,959.23 km) |
| Barbastro to Kallithea | 1,275.00 mi (2,051.91 km) |
| Barbastro to Kalymnos | 1,466.92 mi (2,360.79 km) |
| Barbastro to Kalyvia Thorikou | 1,288.88 mi (2,074.25 km) |
| Barbastro to Kamatero | 1,273.01 mi (2,048.72 km) |
