| Guernica y Luno to Giovinazzo | 997.41 mi (1,605.18 km) |
| Guernica y Luno to Giugliano in Campania | 878.10 mi (1,413.16 km) |
| Guernica y Luno to Giulianova | 838.74 mi (1,349.82 km) |
| Guernica y Luno to Giussano | 607.60 mi (977.83 km) |
| Guernica y Luno to Goito | 672.08 mi (1,081.61 km) |
| Guernica y Luno to Gonzaga | 677.27 mi (1,089.96 km) |
| Guernica y Luno to Gorgonzola | 614.14 mi (988.36 km) |
| Guernica y Luno to Gorizia | 819.32 mi (1,318.58 km) |
| Guernica y Luno to Gragnano | 898.83 mi (1,446.53 km) |
| Guernica y Luno to Grammichele | 1,002.41 mi (1,613.22 km) |
| Guernica y Luno to Granarolo del l'Emilia | 706.66 mi (1,137.25 km) |
| Guernica y Luno to Gravina in Puglia | 991.68 mi (1,595.96 km) |
| Guernica y Luno to Grezzana | 691.26 mi (1,112.48 km) |
| Guernica y Luno to Gricignano d'Aversa | 876.16 mi (1,410.05 km) |
| Guernica y Luno to Grosseto | 695.43 mi (1,119.19 km) |
