| Guyancourt to Gaggiano | 401.42 mi (646.02 km) |
| Guyancourt to Galatina | 988.15 mi (1,590.27 km) |
| Guyancourt to Galatone | 985.03 mi (1,585.25 km) |
| Guyancourt to Galbiate | 399.13 mi (642.35 km) |
| Guyancourt to Gallarate | 381.15 mi (613.41 km) |
| Guyancourt to Galliate | 385.31 mi (620.09 km) |
| Guyancourt to Gallipoli | 986.54 mi (1,587.68 km) |
| Guyancourt to Gambettola | 584.05 mi (939.93 km) |
| Guyancourt to Gambolo | 401.30 mi (645.83 km) |
| Guyancourt to Garbagnate Milanese | 396.02 mi (637.34 km) |
| Guyancourt to Gardone Val Trompia | 435.91 mi (701.53 km) |
| Guyancourt to Garlasco | 405.83 mi (653.12 km) |
| Guyancourt to Gassino Torinese | 369.91 mi (595.31 km) |
| Guyancourt to Gatteo | 586.72 mi (944.24 km) |
| Guyancourt to Gavardo | 449.88 mi (724.02 km) |
