| Grimma to Grevena | 876.34 mi (1,410.34 km) |
| Grimma to Ialysos | 1,275.04 mi (2,051.98 km) |
| Grimma to Ilion | 1,057.40 mi (1,701.73 km) |
| Grimma to Ilioupoli | 1,064.80 mi (1,713.63 km) |
| Grimma to Ioannina | 890.21 mi (1,432.66 km) |
| Grimma to Irakleio | 1,259.45 mi (2,026.88 km) |
| Grimma to Irakleio | 1,058.02 mi (1,702.72 km) |
| Grimma to Kaisariani | 1,062.84 mi (1,710.48 km) |
| Grimma to Kalamaria | 883.38 mi (1,421.66 km) |
| Grimma to Kalamata | 1,083.89 mi (1,744.35 km) |
| Grimma to Kallithea | 1,062.54 mi (1,710.00 km) |
| Grimma to Kalymnos | 1,207.65 mi (1,943.53 km) |
| Grimma to Kalyvia Thorikou | 1,075.07 mi (1,730.16 km) |
| Grimma to Kamatero | 1,056.07 mi (1,699.58 km) |
| Grimma to Karditsa | 932.33 mi (1,500.44 km) |
