| Rockville Centre to Gavardo | 4,052.41 mi (6,521.72 km) |
| Rockville Centre to Gavirate | 3,970.31 mi (6,389.60 km) |
| Rockville Centre to Gavorrano | 4,161.33 mi (6,697.02 km) |
| Rockville Centre to Gela | 4,523.99 mi (7,280.65 km) |
| Rockville Centre to Gemona del Friuli | 4,143.33 mi (6,668.05 km) |
| Rockville Centre to Genoa | 4,025.36 mi (6,478.20 km) |
| Rockville Centre to Genzano di Roma | 4,282.57 mi (6,892.13 km) |
| Rockville Centre to Gessate | 4,010.54 mi (6,454.34 km) |
| Rockville Centre to Ghedi | 4,051.63 mi (6,520.47 km) |
| Rockville Centre to Giarre | 4,541.13 mi (7,308.24 km) |
| Rockville Centre to Giaveno | 3,936.42 mi (6,335.05 km) |
| Rockville Centre to Giffoni Valle Piana | 4,417.44 mi (7,109.18 km) |
| Rockville Centre to Ginosa | 4,505.60 mi (7,251.06 km) |
| Rockville Centre to Gioia del Colle | 4,502.24 mi (7,245.66 km) |
| Rockville Centre to Gioia Tauro | 4,546.70 mi (7,317.20 km) |
