| Mechernich to Giugliano in Campania | 759.66 mi (1,222.56 km) |
| Mechernich to Giulianova | 642.68 mi (1,034.30 km) |
| Mechernich to Giussano | 358.58 mi (577.08 km) |
| Mechernich to Goito | 413.64 mi (665.69 km) |
| Mechernich to Gonzaga | 435.52 mi (700.90 km) |
| Mechernich to Gorgonzola | 372.32 mi (599.19 km) |
| Mechernich to Gorizia | 454.20 mi (730.96 km) |
| Mechernich to Gragnano | 781.68 mi (1,257.99 km) |
| Mechernich to Grammichele | 1,005.25 mi (1,617.79 km) |
| Mechernich to Granarolo del l'Emilia | 473.88 mi (762.64 km) |
| Mechernich to Gravina in Puglia | 822.47 mi (1,323.64 km) |
| Mechernich to Grezzana | 404.83 mi (651.51 km) |
| Mechernich to Gricignano d'Aversa | 755.15 mi (1,215.30 km) |
| Mechernich to Grosseto | 580.61 mi (934.40 km) |
| Mechernich to Grottaferrata | 672.96 mi (1,083.03 km) |
