| Nelson to Grottaferrata | 1,077.23 mi (1,733.63 km) |
| Nelson to Grottaglie | 1,294.01 mi (2,082.50 km) |
| Nelson to Grottammare | 1,046.78 mi (1,684.63 km) |
| Nelson to Grugliasco | 747.18 mi (1,202.47 km) |
| Nelson to Grumo Appula | 1,244.03 mi (2,002.08 km) |
| Nelson to Grumo Nevano | 1,172.88 mi (1,887.56 km) |
| Nelson to Gualdo Tadino | 999.78 mi (1,608.99 km) |
| Nelson to Guardiagrele | 1,100.73 mi (1,771.46 km) |
| Nelson to Guastalla | 843.43 mi (1,357.37 km) |
| Nelson to Gubbio | 986.74 mi (1,588.01 km) |
| Nelson to Guspini | 1,111.08 mi (1,788.10 km) |
| Nelson to Gussago | 790.93 mi (1,272.88 km) |
| Nelson to Iesi | 998.27 mi (1,606.56 km) |
| Nelson to Iesolo | 874.65 mi (1,407.62 km) |
| Nelson to Iglesias | 1,122.69 mi (1,806.80 km) |
