| Calais to Giugliano in Campania | 908.83 mi (1,462.62 km) |
| Calais to Giulianova | 802.70 mi (1,291.82 km) |
| Calais to Giussano | 495.33 mi (797.16 km) |
| Calais to Goito | 565.20 mi (909.60 km) |
| Calais to Gonzaga | 585.46 mi (942.21 km) |
| Calais to Gorgonzola | 509.85 mi (820.52 km) |
| Calais to Gorizia | 639.66 mi (1,029.43 km) |
| Calais to Gragnano | 931.88 mi (1,499.72 km) |
| Calais to Grammichele | 1,137.79 mi (1,831.09 km) |
| Calais to Granarolo del l'Emilia | 626.78 mi (1,008.70 km) |
| Calais to Gravina in Puglia | 986.78 mi (1,588.08 km) |
| Calais to Grezzana | 563.67 mi (907.14 km) |
| Calais to Gricignano d'Aversa | 904.66 mi (1,455.91 km) |
| Calais to Grosseto | 713.18 mi (1,147.75 km) |
| Calais to Grottaferrata | 814.59 mi (1,310.96 km) |
