| Bolton to Grottaferrata | 1,071.13 mi (1,723.82 km) |
| Bolton to Grottaglie | 1,290.32 mi (2,076.56 km) |
| Bolton to Grottammare | 1,042.48 mi (1,677.70 km) |
| Bolton to Grugliasco | 739.33 mi (1,189.84 km) |
| Bolton to Grumo Appula | 1,240.20 mi (1,995.91 km) |
| Bolton to Grumo Nevano | 1,167.35 mi (1,878.67 km) |
| Bolton to Gualdo Tadino | 994.87 mi (1,601.08 km) |
| Bolton to Guardiagrele | 1,096.07 mi (1,763.95 km) |
| Bolton to Guastalla | 838.33 mi (1,349.15 km) |
| Bolton to Gubbio | 981.76 mi (1,579.99 km) |
| Bolton to Guspini | 1,100.65 mi (1,771.32 km) |
| Bolton to Gussago | 786.08 mi (1,265.07 km) |
| Bolton to Iesi | 993.95 mi (1,599.61 km) |
| Bolton to Iesolo | 871.82 mi (1,403.06 km) |
| Bolton to Iglesias | 1,112.10 mi (1,789.75 km) |
