| Hemel Hempstead to Grabels | 593.88 mi (955.75 km) |
| Hemel Hempstead to Gradignan | 482.32 mi (776.23 km) |
| Hemel Hempstead to Grand-Couronne | 177.71 mi (286.00 km) |
| Hemel Hempstead to Grande-Synthe | 129.96 mi (209.16 km) |
| Hemel Hempstead to Granville | 207.32 mi (333.65 km) |
| Hemel Hempstead to Grasse | 655.01 mi (1,054.14 km) |
| Hemel Hempstead to Graulhet | 563.77 mi (907.30 km) |
| Hemel Hempstead to Gravelines | 123.88 mi (199.36 km) |
| Hemel Hempstead to Grenade | 557.44 mi (897.12 km) |
| Hemel Hempstead to Grenoble | 535.50 mi (861.81 km) |
| Hemel Hempstead to Gretz-Armainvilliers | 251.60 mi (404.90 km) |
| Hemel Hempstead to Grigny | 248.35 mi (399.68 km) |
| Hemel Hempstead to Grigny | 487.33 mi (784.28 km) |
| Hemel Hempstead to Groslay | 227.77 mi (366.56 km) |
| Hemel Hempstead to Guebwiller | 432.89 mi (696.68 km) |
