| Castel Bolognese to Glyka Nera | 762.83 mi (1,227.65 km) |
| Castel Bolognese to Grevena | 572.43 mi (921.23 km) |
| Castel Bolognese to Ialysos | 1,016.33 mi (1,635.63 km) |
| Castel Bolognese to Ilion | 754.74 mi (1,214.63 km) |
| Castel Bolognese to Ilioupoli | 761.20 mi (1,225.04 km) |
| Castel Bolognese to Ioannina | 564.67 mi (908.75 km) |
| Castel Bolognese to Irakleio | 938.71 mi (1,510.71 km) |
| Castel Bolognese to Irakleio | 756.84 mi (1,218.02 km) |
| Castel Bolognese to Kaisariani | 760.03 mi (1,223.15 km) |
| Castel Bolognese to Kalamaria | 623.54 mi (1,003.49 km) |
| Castel Bolognese to Kalamata | 737.06 mi (1,186.18 km) |
| Castel Bolognese to Kallithea | 758.36 mi (1,220.46 km) |
| Castel Bolognese to Kalymnos | 941.00 mi (1,514.40 km) |
| Castel Bolognese to Kalyvia Thorikou | 772.61 mi (1,243.40 km) |
| Castel Bolognese to Kamatero | 754.10 mi (1,213.61 km) |
