| Manzanares to Grottaferrata | 864.69 mi (1,391.59 km) |
| Manzanares to Grottaglie | 1,107.53 mi (1,782.40 km) |
| Manzanares to Grottammare | 938.44 mi (1,510.27 km) |
| Manzanares to Grugliasco | 700.27 mi (1,126.97 km) |
| Manzanares to Grumo Appula | 1,069.06 mi (1,720.48 km) |
| Manzanares to Grumo Nevano | 942.02 mi (1,516.03 km) |
| Manzanares to Gualdo Tadino | 888.77 mi (1,430.33 km) |
| Manzanares to Guardiagrele | 947.10 mi (1,524.20 km) |
| Manzanares to Guastalla | 827.63 mi (1,331.94 km) |
| Manzanares to Gubbio | 880.17 mi (1,416.50 km) |
| Manzanares to Guspini | 642.86 mi (1,034.59 km) |
| Manzanares to Gussago | 826.40 mi (1,329.97 km) |
| Manzanares to Iesi | 915.84 mi (1,473.90 km) |
| Manzanares to Iesolo | 932.89 mi (1,501.33 km) |
| Manzanares to Iglesias | 637.83 mi (1,026.48 km) |
