| Great Driffield to Grottaferrata | 1,036.28 mi (1,667.73 km) |
| Great Driffield to Grottaglie | 1,245.27 mi (2,004.07 km) |
| Great Driffield to Grottammare | 1,000.25 mi (1,609.74 km) |
| Great Driffield to Grugliasco | 713.44 mi (1,148.18 km) |
| Great Driffield to Grumo Appula | 1,195.77 mi (1,924.41 km) |
| Great Driffield to Grumo Nevano | 1,129.88 mi (1,818.37 km) |
| Great Driffield to Gualdo Tadino | 955.22 mi (1,537.27 km) |
| Great Driffield to Guardiagrele | 1,055.20 mi (1,698.18 km) |
| Great Driffield to Guastalla | 799.93 mi (1,287.37 km) |
| Great Driffield to Gubbio | 942.43 mi (1,516.69 km) |
| Great Driffield to Guspini | 1,086.08 mi (1,747.87 km) |
| Great Driffield to Gussago | 746.82 mi (1,201.89 km) |
| Great Driffield to Iesi | 951.90 mi (1,531.93 km) |
| Great Driffield to Iesolo | 824.26 mi (1,326.51 km) |
| Great Driffield to Iglesias | 1,098.35 mi (1,767.63 km) |
