| South Houston to Gavardo | 5,464.58 mi (8,794.38 km) |
| South Houston to Gavirate | 5,384.02 mi (8,664.74 km) |
| South Houston to Gavorrano | 5,581.62 mi (8,982.75 km) |
| South Houston to Gela | 5,952.68 mi (9,579.92 km) |
| South Houston to Gemona del Friuli | 5,548.17 mi (8,928.92 km) |
| South Houston to Genoa | 5,443.70 mi (8,760.79 km) |
| South Houston to Genzano di Roma | 5,703.97 mi (9,179.65 km) |
| South Houston to Gessate | 5,424.33 mi (8,729.62 km) |
| South Houston to Ghedi | 5,464.73 mi (8,794.63 km) |
| South Houston to Giarre | 5,968.16 mi (9,604.83 km) |
| South Houston to Giaveno | 5,354.71 mi (8,617.57 km) |
| South Houston to Giffoni Valle Piana | 5,838.56 mi (9,396.26 km) |
| South Houston to Ginosa | 5,924.81 mi (9,535.06 km) |
| South Houston to Gioia del Colle | 5,920.34 mi (9,527.87 km) |
| South Houston to Gioia Tauro | 5,971.81 mi (9,610.69 km) |
