| Frankfort to Glyka Nera | 5,494.35 mi (8,842.30 km) |
| Frankfort to Grevena | 5,301.88 mi (8,532.55 km) |
| Frankfort to Ialysos | 5,743.03 mi (9,242.52 km) |
| Frankfort to Ilion | 5,486.36 mi (8,829.44 km) |
| Frankfort to Ilioupoli | 5,492.93 mi (8,840.02 km) |
| Frankfort to Ioannina | 5,296.55 mi (8,523.97 km) |
| Frankfort to Irakleio | 5,668.80 mi (9,123.05 km) |
| Frankfort to Irakleio | 5,488.36 mi (8,832.66 km) |
| Frankfort to Kaisariani | 5,491.70 mi (8,838.03 km) |
| Frankfort to Kalamaria | 5,341.78 mi (8,596.77 km) |
| Frankfort to Kalamata | 5,464.60 mi (8,794.43 km) |
| Frankfort to Kallithea | 5,490.11 mi (8,835.49 km) |
| Frankfort to Kalymnos | 5,668.79 mi (9,123.04 km) |
| Frankfort to Kalyvia Thorikou | 5,504.33 mi (8,858.36 km) |
| Frankfort to Kamatero | 5,485.67 mi (8,828.33 km) |
