| Pont-y-pwl to Grottaferrata | 1,007.37 mi (1,621.20 km) |
| Pont-y-pwl to Grottaglie | 1,240.52 mi (1,996.42 km) |
| Pont-y-pwl to Grottammare | 990.44 mi (1,593.95 km) |
| Pont-y-pwl to Grugliasco | 667.77 mi (1,074.67 km) |
| Pont-y-pwl to Grumo Appula | 1,189.78 mi (1,914.76 km) |
| Pont-y-pwl to Grumo Nevano | 1,106.57 mi (1,780.85 km) |
| Pont-y-pwl to Gualdo Tadino | 939.31 mi (1,511.67 km) |
| Pont-y-pwl to Guardiagrele | 1,041.25 mi (1,675.73 km) |
| Pont-y-pwl to Guastalla | 783.19 mi (1,260.42 km) |
| Pont-y-pwl to Gubbio | 925.87 mi (1,490.05 km) |
| Pont-y-pwl to Guspini | 1,009.85 mi (1,625.19 km) |
| Pont-y-pwl to Gussago | 733.33 mi (1,180.18 km) |
| Pont-y-pwl to Iesi | 942.23 mi (1,516.37 km) |
| Pont-y-pwl to Iesolo | 831.16 mi (1,337.63 km) |
| Pont-y-pwl to Iglesias | 1,020.25 mi (1,641.93 km) |
