| Grande-Synthe to Grevena | 1,188.16 mi (1,912.15 km) |
| Grande-Synthe to Ialysos | 1,623.56 mi (2,612.86 km) |
| Grande-Synthe to Ilion | 1,374.93 mi (2,212.73 km) |
| Grande-Synthe to Ilioupoli | 1,381.87 mi (2,223.90 km) |
| Grande-Synthe to Ioannina | 1,188.35 mi (1,912.47 km) |
| Grande-Synthe to Irakleio | 1,567.72 mi (2,522.99 km) |
| Grande-Synthe to Irakleio | 1,376.53 mi (2,215.31 km) |
| Grande-Synthe to Kaisariani | 1,380.39 mi (2,221.52 km) |
| Grande-Synthe to Kalamaria | 1,221.34 mi (1,965.55 km) |
| Grande-Synthe to Kalamata | 1,370.36 mi (2,205.39 km) |
| Grande-Synthe to Kallithea | 1,379.18 mi (2,219.58 km) |
| Grande-Synthe to Kalymnos | 1,550.41 mi (2,495.14 km) |
| Grande-Synthe to Kalyvia Thorikou | 1,393.10 mi (2,241.97 km) |
| Grande-Synthe to Kamatero | 1,374.02 mi (2,211.28 km) |
| Grande-Synthe to Karditsa | 1,242.00 mi (1,998.81 km) |
