| Sigmaringen to Giugliano in Campania | 551.59 mi (887.69 km) |
| Sigmaringen to Giulianova | 434.16 mi (698.71 km) |
| Sigmaringen to Giussano | 164.90 mi (265.39 km) |
| Sigmaringen to Goito | 207.70 mi (334.26 km) |
| Sigmaringen to Gonzaga | 229.68 mi (369.63 km) |
| Sigmaringen to Gorgonzola | 176.64 mi (284.27 km) |
| Sigmaringen to Gorizia | 255.11 mi (410.56 km) |
| Sigmaringen to Gragnano | 573.44 mi (922.87 km) |
| Sigmaringen to Grammichele | 799.56 mi (1,286.77 km) |
| Sigmaringen to Granarolo del l'Emilia | 266.57 mi (429.00 km) |
| Sigmaringen to Gravina in Puglia | 614.57 mi (989.05 km) |
| Sigmaringen to Grezzana | 196.91 mi (316.90 km) |
| Sigmaringen to Gricignano d'Aversa | 547.05 mi (880.38 km) |
| Sigmaringen to Grosseto | 378.72 mi (609.49 km) |
| Sigmaringen to Grottaferrata | 466.71 mi (751.10 km) |
