| Cwmbran to Grabels | 637.12 mi (1,025.35 km) |
| Cwmbran to Gradignan | 488.05 mi (785.45 km) |
| Cwmbran to Grand-Couronne | 237.61 mi (382.40 km) |
| Cwmbran to Grande-Synthe | 233.97 mi (376.54 km) |
| Cwmbran to Granville | 204.54 mi (329.18 km) |
| Cwmbran to Grasse | 718.66 mi (1,156.56 km) |
| Cwmbran to Graulhet | 592.61 mi (953.71 km) |
| Cwmbran to Gravelines | 226.99 mi (365.30 km) |
| Cwmbran to Grenade | 580.06 mi (933.52 km) |
| Cwmbran to Grenoble | 600.28 mi (966.07 km) |
| Cwmbran to Gretz-Armainvilliers | 324.30 mi (521.91 km) |
| Cwmbran to Grigny | 316.31 mi (509.05 km) |
| Cwmbran to Grigny | 548.60 mi (882.88 km) |
| Cwmbran to Groslay | 299.81 mi (482.50 km) |
| Cwmbran to Guebwiller | 524.05 mi (843.38 km) |
