| Santo Tirso to Giovinazzo | 1,300.88 mi (2,093.57 km) |
| Santo Tirso to Giugliano in Campania | 1,176.32 mi (1,893.10 km) |
| Santo Tirso to Giulianova | 1,151.02 mi (1,852.38 km) |
| Santo Tirso to Giussano | 933.64 mi (1,502.55 km) |
| Santo Tirso to Goito | 996.87 mi (1,604.31 km) |
| Santo Tirso to Gonzaga | 1,001.12 mi (1,611.14 km) |
| Santo Tirso to Gorgonzola | 939.89 mi (1,512.61 km) |
| Santo Tirso to Gorizia | 1,144.95 mi (1,842.62 km) |
| Santo Tirso to Gragnano | 1,195.45 mi (1,923.89 km) |
| Santo Tirso to Grammichele | 1,263.98 mi (2,034.18 km) |
| Santo Tirso to Granarolo del l'Emilia | 1,028.83 mi (1,655.74 km) |
| Santo Tirso to Gravina in Puglia | 1,292.12 mi (2,079.46 km) |
| Santo Tirso to Grezzana | 1,016.61 mi (1,636.07 km) |
| Santo Tirso to Gricignano d'Aversa | 1,174.97 mi (1,890.93 km) |
| Santo Tirso to Grosseto | 1,006.48 mi (1,619.78 km) |
