| Montecatini Terme to Giovinazzo | 353.26 mi (568.52 km) |
| Montecatini Terme to Giugliano in Campania | 268.45 mi (432.03 km) |
| Montecatini Terme to Giulianova | 177.93 mi (286.34 km) |
| Montecatini Terme to Giussano | 146.87 mi (236.37 km) |
| Montecatini Terme to Goito | 94.60 mi (152.25 km) |
| Montecatini Terme to Gonzaga | 73.77 mi (118.72 km) |
| Montecatini Terme to Gorgonzola | 132.43 mi (213.12 km) |
| Montecatini Terme to Gorizia | 198.63 mi (319.66 km) |
| Montecatini Terme to Gragnano | 291.68 mi (469.42 km) |
| Montecatini Terme to Grammichele | 503.28 mi (809.95 km) |
| Montecatini Terme to Granarolo del l'Emilia | 57.06 mi (91.82 km) |
| Montecatini Terme to Gravina in Puglia | 357.61 mi (575.52 km) |
| Montecatini Terme to Grezzana | 113.53 mi (182.72 km) |
| Montecatini Terme to Gricignano d'Aversa | 264.42 mi (425.54 km) |
| Montecatini Terme to Grosseto | 78.87 mi (126.92 km) |
