| Flers to Grevena | 1,233.26 mi (1,984.74 km) |
| Flers to Ialysos | 1,676.55 mi (2,698.14 km) |
| Flers to Ilion | 1,416.49 mi (2,279.62 km) |
| Flers to Ilioupoli | 1,422.98 mi (2,290.06 km) |
| Flers to Ioannina | 1,226.47 mi (1,973.81 km) |
| Flers to Irakleio | 1,599.09 mi (2,573.48 km) |
| Flers to Irakleio | 1,418.57 mi (2,282.97 km) |
| Flers to Kaisariani | 1,421.79 mi (2,288.16 km) |
| Flers to Kalamaria | 1,278.99 mi (2,058.34 km) |
| Flers to Kalamata | 1,395.79 mi (2,246.30 km) |
| Flers to Kallithea | 1,420.14 mi (2,285.50 km) |
| Flers to Kalymnos | 1,601.54 mi (2,577.42 km) |
| Flers to Kalyvia Thorikou | 1,434.39 mi (2,308.43 km) |
| Flers to Kamatero | 1,415.84 mi (2,278.58 km) |
| Flers to Karditsa | 1,283.89 mi (2,066.22 km) |
