| Viana do Castelo to Grabels | 655.11 mi (1,054.30 km) |
| Viana do Castelo to Gradignan | 464.64 mi (747.76 km) |
| Viana do Castelo to Grand-Couronne | 710.72 mi (1,143.80 km) |
| Viana do Castelo to Grande-Synthe | 832.46 mi (1,339.71 km) |
| Viana do Castelo to Granville | 605.53 mi (974.51 km) |
| Viana do Castelo to Grasse | 810.14 mi (1,303.79 km) |
| Viana do Castelo to Graulhet | 566.93 mi (912.39 km) |
| Viana do Castelo to Gravelines | 825.83 mi (1,329.05 km) |
| Viana do Castelo to Grenade | 533.06 mi (857.88 km) |
| Viana do Castelo to Grenoble | 767.39 mi (1,235.00 km) |
| Viana do Castelo to Gretz-Armainvilliers | 742.60 mi (1,195.09 km) |
| Viana do Castelo to Grigny | 726.34 mi (1,168.93 km) |
| Viana do Castelo to Grigny | 731.43 mi (1,177.13 km) |
| Viana do Castelo to Groslay | 738.94 mi (1,189.21 km) |
| Viana do Castelo to Guebwiller | 893.39 mi (1,437.77 km) |
