| Pontypridd to Grottaferrata | 1,013.66 mi (1,631.33 km) |
| Pontypridd to Grottaglie | 1,248.20 mi (2,008.78 km) |
| Pontypridd to Grottammare | 998.06 mi (1,606.22 km) |
| Pontypridd to Grugliasco | 673.53 mi (1,083.93 km) |
| Pontypridd to Grumo Appula | 1,197.43 mi (1,927.07 km) |
| Pontypridd to Grumo Nevano | 1,113.14 mi (1,791.42 km) |
| Pontypridd to Gualdo Tadino | 946.60 mi (1,523.40 km) |
| Pontypridd to Guardiagrele | 1,048.53 mi (1,687.44 km) |
| Pontypridd to Guastalla | 790.70 mi (1,272.51 km) |
| Pontypridd to Gubbio | 933.14 mi (1,501.74 km) |
| Pontypridd to Guspini | 1,012.48 mi (1,629.42 km) |
| Pontypridd to Gussago | 741.17 mi (1,192.79 km) |
| Pontypridd to Iesi | 949.92 mi (1,528.75 km) |
| Pontypridd to Iesolo | 840.08 mi (1,351.97 km) |
| Pontypridd to Iglesias | 1,022.70 mi (1,645.88 km) |
