| Penarth to Grabels | 627.72 mi (1,010.21 km) |
| Penarth to Gradignan | 474.77 mi (764.07 km) |
| Penarth to Grand-Couronne | 233.09 mi (375.12 km) |
| Penarth to Grande-Synthe | 238.51 mi (383.84 km) |
| Penarth to Granville | 192.31 mi (309.49 km) |
| Penarth to Grasse | 712.13 mi (1,146.06 km) |
| Penarth to Graulhet | 581.50 mi (935.83 km) |
| Penarth to Gravelines | 231.30 mi (372.24 km) |
| Penarth to Grenade | 568.27 mi (914.55 km) |
| Penarth to Grenoble | 594.18 mi (956.25 km) |
| Penarth to Gretz-Armainvilliers | 320.82 mi (516.32 km) |
| Penarth to Grigny | 312.08 mi (502.25 km) |
| Penarth to Grigny | 542.05 mi (872.35 km) |
| Penarth to Groslay | 296.45 mi (477.09 km) |
| Penarth to Guebwiller | 523.46 mi (842.42 km) |
