| Barbastro to Giovinazzo | 855.16 mi (1,376.26 km) |
| Barbastro to Giugliano in Campania | 731.38 mi (1,177.04 km) |
| Barbastro to Giulianova | 706.32 mi (1,136.71 km) |
| Barbastro to Giussano | 518.31 mi (834.14 km) |
| Barbastro to Goito | 571.32 mi (919.45 km) |
| Barbastro to Gonzaga | 571.87 mi (920.34 km) |
| Barbastro to Gorgonzola | 521.44 mi (839.17 km) |
| Barbastro to Gorizia | 721.55 mi (1,161.22 km) |
| Barbastro to Gragnano | 750.96 mi (1,208.55 km) |
| Barbastro to Grammichele | 839.57 mi (1,351.15 km) |
| Barbastro to Granarolo del l'Emilia | 594.79 mi (957.22 km) |
| Barbastro to Gravina in Puglia | 846.84 mi (1,362.86 km) |
| Barbastro to Grezzana | 593.50 mi (955.15 km) |
| Barbastro to Gricignano d'Aversa | 729.89 mi (1,174.65 km) |
| Barbastro to Grosseto | 561.76 mi (904.06 km) |
