| Tordesillas to Grottaferrata | 911.04 mi (1,466.18 km) |
| Tordesillas to Grottaglie | 1,168.12 mi (1,879.91 km) |
| Tordesillas to Grottammare | 968.36 mi (1,558.43 km) |
| Tordesillas to Grugliasco | 678.05 mi (1,091.22 km) |
| Tordesillas to Grumo Appula | 1,124.64 mi (1,809.94 km) |
| Tordesillas to Grumo Nevano | 1,000.05 mi (1,609.43 km) |
| Tordesillas to Gualdo Tadino | 913.92 mi (1,470.82 km) |
| Tordesillas to Guardiagrele | 988.12 mi (1,590.22 km) |
| Tordesillas to Guastalla | 822.02 mi (1,322.91 km) |
| Tordesillas to Gubbio | 903.29 mi (1,453.70 km) |
| Tordesillas to Guspini | 728.07 mi (1,171.71 km) |
| Tordesillas to Gussago | 808.28 mi (1,300.80 km) |
| Tordesillas to Iesi | 937.46 mi (1,508.70 km) |
| Tordesillas to Iesolo | 924.73 mi (1,488.21 km) |
| Tordesillas to Iglesias | 726.98 mi (1,169.97 km) |
