| Croydon to Glyka Nera | 1,484.99 mi (2,389.86 km) |
| Croydon to Grevena | 1,290.82 mi (2,077.38 km) |
| Croydon to Ialysos | 1,727.88 mi (2,780.76 km) |
| Croydon to Ilion | 1,477.33 mi (2,377.54 km) |
| Croydon to Ilioupoli | 1,484.21 mi (2,388.61 km) |
| Croydon to Ioannina | 1,289.87 mi (2,075.84 km) |
| Croydon to Irakleio | 1,668.64 mi (2,685.42 km) |
| Croydon to Irakleio | 1,479.01 mi (2,380.24 km) |
| Croydon to Kaisariani | 1,482.77 mi (2,386.29 km) |
| Croydon to Kalamaria | 1,325.83 mi (2,133.71 km) |
| Croydon to Kalamata | 1,469.88 mi (2,365.54 km) |
| Croydon to Kallithea | 1,481.50 mi (2,384.24 km) |
| Croydon to Kalymnos | 1,654.43 mi (2,662.54 km) |
| Croydon to Kalyvia Thorikou | 1,495.48 mi (2,406.75 km) |
| Croydon to Kamatero | 1,476.47 mi (2,376.14 km) |
