| Grantham to Grabels | 671.90 mi (1,081.32 km) |
| Grantham to Gradignan | 562.80 mi (905.74 km) |
| Grantham to Grand-Couronne | 256.12 mi (412.18 km) |
| Grantham to Grande-Synthe | 181.58 mi (292.22 km) |
| Grantham to Granville | 284.91 mi (458.51 km) |
| Grantham to Grasse | 726.52 mi (1,169.23 km) |
| Grantham to Graulhet | 643.98 mi (1,036.39 km) |
| Grantham to Gravelines | 177.96 mi (286.40 km) |
| Grantham to Grenade | 638.10 mi (1,026.92 km) |
| Grantham to Grenoble | 607.26 mi (977.30 km) |
| Grantham to Gretz-Armainvilliers | 323.87 mi (521.21 km) |
| Grantham to Grigny | 322.64 mi (519.24 km) |
| Grantham to Grigny | 560.83 mi (902.57 km) |
| Grantham to Groslay | 300.99 mi (484.39 km) |
| Grantham to Guebwiller | 488.61 mi (786.34 km) |
