| Algeciras to Grottaferrata | 1,046.86 mi (1,684.76 km) |
| Algeciras to Grottaglie | 1,273.33 mi (2,049.22 km) |
| Algeciras to Grottammare | 1,129.59 mi (1,817.91 km) |
| Algeciras to Grugliasco | 919.29 mi (1,479.45 km) |
| Algeciras to Grumo Appula | 1,239.66 mi (1,995.04 km) |
| Algeciras to Grumo Nevano | 1,113.59 mi (1,792.16 km) |
| Algeciras to Gualdo Tadino | 1,083.77 mi (1,744.15 km) |
| Algeciras to Guardiagrele | 1,130.93 mi (1,820.05 km) |
| Algeciras to Guastalla | 1,038.82 mi (1,671.82 km) |
| Algeciras to Gubbio | 1,076.52 mi (1,732.49 km) |
| Algeciras to Guspini | 802.97 mi (1,292.26 km) |
| Algeciras to Gussago | 1,042.34 mi (1,677.48 km) |
| Algeciras to Iesi | 1,112.31 mi (1,790.09 km) |
| Algeciras to Iesolo | 1,143.62 mi (1,840.49 km) |
| Algeciras to Iglesias | 794.60 mi (1,278.79 km) |
