| Celtik to Grottaferrata | 1,021.61 mi (1,644.13 km) |
| Celtik to Grottaglie | 768.58 mi (1,236.91 km) |
| Celtik to Grottammare | 971.76 mi (1,563.89 km) |
| Celtik to Grugliasco | 1,304.79 mi (2,099.86 km) |
| Celtik to Grumo Appula | 809.19 mi (1,302.27 km) |
| Celtik to Grumo Nevano | 935.51 mi (1,505.56 km) |
| Celtik to Gualdo Tadino | 1,028.47 mi (1,655.16 km) |
| Celtik to Guardiagrele | 945.66 mi (1,521.89 km) |
| Celtik to Guastalla | 1,154.86 mi (1,858.57 km) |
| Celtik to Gubbio | 1,040.60 mi (1,674.68 km) |
| Celtik to Guspini | 1,235.61 mi (1,988.52 km) |
| Celtik to Gussago | 1,190.66 mi (1,916.19 km) |
| Celtik to Iesi | 1,009.72 mi (1,624.99 km) |
| Celtik to Iesolo | 1,073.57 mi (1,727.74 km) |
| Celtik to Iglesias | 1,242.52 mi (1,999.63 km) |
