| Bletchley to Grottaferrata | 944.52 mi (1,520.05 km) |
| Bletchley to Grottaglie | 1,168.71 mi (1,880.86 km) |
| Bletchley to Grottammare | 919.66 mi (1,480.05 km) |
| Bletchley to Grugliasco | 610.38 mi (982.31 km) |
| Bletchley to Grumo Appula | 1,118.29 mi (1,799.72 km) |
| Bletchley to Grumo Nevano | 1,041.73 mi (1,676.50 km) |
| Bletchley to Gualdo Tadino | 870.70 mi (1,401.26 km) |
| Bletchley to Guardiagrele | 972.32 mi (1,564.80 km) |
| Bletchley to Guastalla | 713.97 mi (1,149.03 km) |
| Bletchley to Gubbio | 857.46 mi (1,379.94 km) |
| Bletchley to Guspini | 970.27 mi (1,561.50 km) |
| Bletchley to Gussago | 662.42 mi (1,066.07 km) |
| Bletchley to Iesi | 871.17 mi (1,402.01 km) |
| Bletchley to Iesolo | 753.37 mi (1,212.43 km) |
| Bletchley to Iglesias | 981.75 mi (1,579.98 km) |
