| Grande-Synthe to Gavirate | 461.98 mi (743.49 km) |
| Grande-Synthe to Gavorrano | 689.68 mi (1,109.94 km) |
| Grande-Synthe to Gela | 1,128.49 mi (1,816.13 km) |
| Grande-Synthe to Gemona del Friuli | 591.75 mi (952.33 km) |
| Grande-Synthe to Genoa | 550.08 mi (885.26 km) |
| Grande-Synthe to Genzano di Roma | 810.37 mi (1,304.17 km) |
| Grande-Synthe to Gessate | 499.54 mi (803.94 km) |
| Grande-Synthe to Ghedi | 533.52 mi (858.62 km) |
| Grande-Synthe to Giarre | 1,113.01 mi (1,791.21 km) |
| Grande-Synthe to Giaveno | 473.75 mi (762.42 km) |
| Grande-Synthe to Giffoni Valle Piana | 933.02 mi (1,501.56 km) |
| Grande-Synthe to Ginosa | 1,002.88 mi (1,613.97 km) |
| Grande-Synthe to Gioia del Colle | 992.92 mi (1,597.95 km) |
| Grande-Synthe to Gioia Tauro | 1,092.25 mi (1,757.81 km) |
| Grande-Synthe to Giovinazzo | 963.70 mi (1,550.93 km) |
