| Ondokuzmayis to Grottaferrata | 1,205.05 mi (1,939.34 km) |
| Ondokuzmayis to Grottaglie | 972.45 mi (1,565.01 km) |
| Ondokuzmayis to Grottammare | 1,137.56 mi (1,830.73 km) |
| Ondokuzmayis to Grugliasco | 1,446.95 mi (2,328.64 km) |
| Ondokuzmayis to Grumo Appula | 1,005.03 mi (1,617.43 km) |
| Ondokuzmayis to Grumo Nevano | 1,131.36 mi (1,820.75 km) |
| Ondokuzmayis to Gualdo Tadino | 1,191.44 mi (1,917.44 km) |
| Ondokuzmayis to Guardiagrele | 1,123.21 mi (1,807.63 km) |
| Ondokuzmayis to Guastalla | 1,295.91 mi (2,085.57 km) |
| Ondokuzmayis to Gubbio | 1,202.03 mi (1,934.49 km) |
| Ondokuzmayis to Guspini | 1,441.93 mi (2,320.57 km) |
| Ondokuzmayis to Gussago | 1,322.93 mi (2,129.05 km) |
| Ondokuzmayis to Iesi | 1,167.99 mi (1,879.71 km) |
| Ondokuzmayis to Iesolo | 1,202.23 mi (1,934.81 km) |
| Ondokuzmayis to Iglesias | 1,450.86 mi (2,334.94 km) |
