| Grojec to Glyka Nera | 969.40 mi (1,560.11 km) |
| Grojec to Grevena | 814.40 mi (1,310.65 km) |
| Grojec to Ialysos | 1,125.45 mi (1,811.24 km) |
| Grojec to Ilion | 965.51 mi (1,553.84 km) |
| Grojec to Ilioupoli | 972.71 mi (1,565.42 km) |
| Grojec to Ioannina | 843.08 mi (1,356.80 km) |
| Grojec to Irakleio | 1,161.06 mi (1,868.55 km) |
| Grojec to Irakleio | 964.83 mi (1,552.74 km) |
| Grojec to Kaisariani | 970.37 mi (1,561.66 km) |
| Grojec to Kalamaria | 785.77 mi (1,264.58 km) |
| Grojec to Kalamata | 1,026.30 mi (1,651.66 km) |
| Grojec to Kallithea | 971.22 mi (1,563.03 km) |
| Grojec to Kalymnos | 1,070.26 mi (1,722.42 km) |
| Grojec to Kalyvia Thorikou | 980.75 mi (1,578.36 km) |
| Grojec to Kamatero | 963.78 mi (1,551.06 km) |
