| Castro Valley to Gavardo | 5,969.37 mi (9,606.78 km) |
| Castro Valley to Gavirate | 5,905.52 mi (9,504.02 km) |
| Castro Valley to Gavorrano | 6,132.57 mi (9,869.43 km) |
| Castro Valley to Gela | 6,566.48 mi (10,567.74 km) |
| Castro Valley to Gemona del Friuli | 6,003.92 mi (9,662.37 km) |
| Castro Valley to Genoa | 5,991.41 mi (9,642.25 km) |
| Castro Valley to Genzano di Roma | 6,253.91 mi (10,064.70 km) |
| Castro Valley to Gessate | 5,942.81 mi (9,564.02 km) |
| Castro Valley to Ghedi | 5,975.27 mi (9,616.27 km) |
| Castro Valley to Giarre | 6,555.69 mi (10,550.37 km) |
| Castro Valley to Giaveno | 5,909.73 mi (9,510.79 km) |
| Castro Valley to Giffoni Valle Piana | 6,374.90 mi (10,259.41 km) |
| Castro Valley to Ginosa | 6,438.18 mi (10,361.26 km) |
| Castro Valley to Gioia del Colle | 6,425.49 mi (10,340.83 km) |
| Castro Valley to Gioia Tauro | 6,535.70 mi (10,518.19 km) |
