| Niederkassel to Gavirate | 351.74 mi (566.08 km) |
| Niederkassel to Gavorrano | 574.98 mi (925.34 km) |
| Niederkassel to Gela | 1,014.41 mi (1,632.54 km) |
| Niederkassel to Gemona del Friuli | 419.18 mi (674.61 km) |
| Niederkassel to Genoa | 451.30 mi (726.29 km) |
| Niederkassel to Genzano di Roma | 684.82 mi (1,102.11 km) |
| Niederkassel to Gessate | 380.26 mi (611.98 km) |
| Niederkassel to Ghedi | 402.89 mi (648.39 km) |
| Niederkassel to Giarre | 988.37 mi (1,590.62 km) |
| Niederkassel to Giaveno | 399.26 mi (642.55 km) |
| Niederkassel to Giffoni Valle Piana | 793.90 mi (1,277.66 km) |
| Niederkassel to Ginosa | 851.79 mi (1,370.83 km) |
| Niederkassel to Gioia del Colle | 838.82 mi (1,349.95 km) |
| Niederkassel to Gioia Tauro | 958.69 mi (1,542.86 km) |
| Niederkassel to Giovinazzo | 808.96 mi (1,301.90 km) |
