| Jaca to Glyka Nera | 1,319.20 mi (2,123.05 km) |
| Jaca to Grevena | 1,149.81 mi (1,850.44 km) |
| Jaca to Ialysos | 1,579.60 mi (2,542.11 km) |
| Jaca to Ilion | 1,310.64 mi (2,109.27 km) |
| Jaca to Ilioupoli | 1,315.71 mi (2,117.43 km) |
| Jaca to Ioannina | 1,128.76 mi (1,816.57 km) |
| Jaca to Irakleio | 1,460.46 mi (2,350.38 km) |
| Jaca to Irakleio | 1,313.60 mi (2,114.03 km) |
| Jaca to Kaisariani | 1,315.24 mi (2,116.67 km) |
| Jaca to Kalamaria | 1,218.44 mi (1,960.89 km) |
| Jaca to Kalamata | 1,257.42 mi (2,023.62 km) |
| Jaca to Kallithea | 1,312.75 mi (2,112.67 km) |
| Jaca to Kalymnos | 1,504.55 mi (2,421.34 km) |
| Jaca to Kalyvia Thorikou | 1,326.72 mi (2,135.14 km) |
| Jaca to Kamatero | 1,310.58 mi (2,109.18 km) |
