| Houilles to Giugliano in Campania | 804.46 mi (1,294.66 km) |
| Houilles to Giulianova | 707.61 mi (1,138.79 km) |
| Houilles to Giussano | 397.31 mi (639.41 km) |
| Houilles to Goito | 472.40 mi (760.26 km) |
| Houilles to Gonzaga | 490.58 mi (789.51 km) |
| Houilles to Gorgonzola | 411.32 mi (661.95 km) |
| Houilles to Gorizia | 572.06 mi (920.64 km) |
| Houilles to Gragnano | 827.80 mi (1,332.21 km) |
| Houilles to Grammichele | 1,021.65 mi (1,644.18 km) |
| Houilles to Granarolo del l'Emilia | 532.06 mi (856.27 km) |
| Houilles to Gravina in Puglia | 891.52 mi (1,434.77 km) |
| Houilles to Grezzana | 476.10 mi (766.21 km) |
| Houilles to Gricignano d'Aversa | 800.57 mi (1,288.40 km) |
| Houilles to Grosseto | 603.42 mi (971.10 km) |
| Houilles to Grottaferrata | 707.46 mi (1,138.55 km) |
