| Bad Mergentheim to Giugliano in Campania | 629.74 mi (1,013.46 km) |
| Bad Mergentheim to Giulianova | 507.38 mi (816.55 km) |
| Bad Mergentheim to Giussano | 263.80 mi (424.54 km) |
| Bad Mergentheim to Goito | 296.64 mi (477.40 km) |
| Bad Mergentheim to Gonzaga | 318.20 mi (512.10 km) |
| Bad Mergentheim to Gorgonzola | 274.61 mi (441.93 km) |
| Bad Mergentheim to Gorizia | 304.48 mi (490.01 km) |
| Bad Mergentheim to Gragnano | 650.58 mi (1,047.01 km) |
| Bad Mergentheim to Grammichele | 882.89 mi (1,420.88 km) |
| Bad Mergentheim to Granarolo del l'Emilia | 351.06 mi (564.97 km) |
| Bad Mergentheim to Gravina in Puglia | 681.21 mi (1,096.31 km) |
| Bad Mergentheim to Grezzana | 281.32 mi (452.75 km) |
| Bad Mergentheim to Gricignano d'Aversa | 625.07 mi (1,005.95 km) |
| Bad Mergentheim to Grosseto | 469.56 mi (755.69 km) |
| Bad Mergentheim to Grottaferrata | 550.88 mi (886.56 km) |
