| Grugliasco to Glyka Nera | 970.67 mi (1,562.14 km) |
| Grugliasco to Grevena | 782.86 mi (1,259.89 km) |
| Grugliasco to Ialysos | 1,226.64 mi (1,974.08 km) |
| Grugliasco to Ilion | 962.42 mi (1,548.87 km) |
| Grugliasco to Ilioupoli | 968.66 mi (1,558.90 km) |
| Grugliasco to Ioannina | 772.36 mi (1,243.00 km) |
| Grugliasco to Irakleio | 1,140.52 mi (1,835.49 km) |
| Grugliasco to Irakleio | 964.71 mi (1,552.56 km) |
| Grugliasco to Kaisariani | 967.61 mi (1,557.22 km) |
| Grugliasco to Kalamaria | 836.69 mi (1,346.52 km) |
| Grugliasco to Kalamata | 936.40 mi (1,507.00 km) |
| Grugliasco to Kallithea | 965.77 mi (1,554.26 km) |
| Grugliasco to Kalymnos | 1,151.08 mi (1,852.48 km) |
| Grugliasco to Kalyvia Thorikou | 980.07 mi (1,577.27 km) |
| Grugliasco to Kamatero | 961.90 mi (1,548.02 km) |
