| Witham to Giovinazzo | 1,053.60 mi (1,695.60 km) |
| Witham to Giugliano in Campania | 987.48 mi (1,589.19 km) |
| Witham to Giulianova | 880.73 mi (1,417.40 km) |
| Witham to Giussano | 573.94 mi (923.67 km) |
| Witham to Goito | 643.35 mi (1,035.38 km) |
| Witham to Gonzaga | 663.75 mi (1,068.20 km) |
| Witham to Gorgonzola | 588.46 mi (947.04 km) |
| Witham to Gorizia | 714.05 mi (1,149.15 km) |
| Witham to Gragnano | 1,010.51 mi (1,626.26 km) |
| Witham to Grammichele | 1,216.50 mi (1,957.77 km) |
| Witham to Granarolo del l'Emilia | 704.99 mi (1,134.57 km) |
| Witham to Gravina in Puglia | 1,064.68 mi (1,713.43 km) |
| Witham to Grezzana | 641.33 mi (1,032.13 km) |
| Witham to Gricignano d'Aversa | 983.30 mi (1,582.46 km) |
| Witham to Grosseto | 791.99 mi (1,274.58 km) |
