| Viana do Castelo to Gladenbach | 1,037.51 mi (1,669.71 km) |
| Viana do Castelo to Glauchau | 1,193.49 mi (1,920.73 km) |
| Viana do Castelo to Glinde | 1,199.61 mi (1,930.59 km) |
| Viana do Castelo to Gluckstadt | 1,183.88 mi (1,905.27 km) |
| Viana do Castelo to Gnarrenburg | 1,153.30 mi (1,856.06 km) |
| Viana do Castelo to Goch | 986.79 mi (1,588.09 km) |
| Viana do Castelo to Goldbach | 1,035.14 mi (1,665.90 km) |
| Viana do Castelo to Goldenstedt | 1,108.73 mi (1,784.32 km) |
| Viana do Castelo to Gomaringen | 988.19 mi (1,590.34 km) |
| Viana do Castelo to Gommern | 1,203.55 mi (1,936.93 km) |
| Viana do Castelo to Goppingen | 1,018.05 mi (1,638.40 km) |
| Viana do Castelo to Gorlitz | 1,300.45 mi (2,092.88 km) |
| Viana do Castelo to Goslar | 1,146.10 mi (1,844.47 km) |
| Viana do Castelo to Gotha | 1,125.21 mi (1,810.85 km) |
| Viana do Castelo to Gottingen | 1,114.82 mi (1,794.13 km) |
