| Grantham to Gavardo | 709.87 mi (1,142.43 km) |
| Grantham to Gavirate | 643.55 mi (1,035.70 km) |
| Grantham to Gavorrano | 871.03 mi (1,401.79 km) |
| Grantham to Gela | 1,309.07 mi (2,106.75 km) |
| Grantham to Gemona del Friuli | 766.28 mi (1,233.21 km) |
| Grantham to Genoa | 730.93 mi (1,176.32 km) |
| Grantham to Genzano di Roma | 991.93 mi (1,596.36 km) |
| Grantham to Gessate | 681.09 mi (1,096.11 km) |
| Grantham to Ghedi | 714.76 mi (1,150.29 km) |
| Grantham to Giarre | 1,294.37 mi (2,083.09 km) |
| Grantham to Giaveno | 652.89 mi (1,050.72 km) |
| Grantham to Giffoni Valle Piana | 1,114.42 mi (1,793.49 km) |
| Grantham to Ginosa | 1,183.38 mi (1,904.46 km) |
| Grantham to Gioia del Colle | 1,173.01 mi (1,887.78 km) |
| Grantham to Gioia Tauro | 1,273.83 mi (2,050.03 km) |
