| Barcelos to Grabels | 648.03 mi (1,042.90 km) |
| Barcelos to Gradignan | 461.54 mi (742.77 km) |
| Barcelos to Grand-Couronne | 713.82 mi (1,148.79 km) |
| Barcelos to Grande-Synthe | 836.38 mi (1,346.02 km) |
| Barcelos to Granville | 610.25 mi (982.10 km) |
| Barcelos to Grasse | 802.71 mi (1,291.84 km) |
| Barcelos to Graulhet | 560.44 mi (901.95 km) |
| Barcelos to Gravelines | 829.84 mi (1,335.50 km) |
| Barcelos to Grenade | 526.81 mi (847.81 km) |
| Barcelos to Grenoble | 762.22 mi (1,226.67 km) |
| Barcelos to Gretz-Armainvilliers | 743.76 mi (1,196.96 km) |
| Barcelos to Grigny | 727.62 mi (1,170.99 km) |
| Barcelos to Grigny | 727.16 mi (1,170.25 km) |
| Barcelos to Groslay | 740.66 mi (1,191.98 km) |
| Barcelos to Guebwiller | 891.36 mi (1,434.51 km) |
