| Castel Bolognese to Geilenkirchen | 529.68 mi (852.44 km) |
| Castel Bolognese to Geisenfeld | 300.71 mi (483.94 km) |
| Castel Bolognese to Geisenheim | 430.88 mi (693.44 km) |
| Castel Bolognese to Geislingen an der Steige | 312.01 mi (502.13 km) |
| Castel Bolognese to Geldern | 558.00 mi (898.01 km) |
| Castel Bolognese to Gelnhausen | 424.77 mi (683.59 km) |
| Castel Bolognese to Gelsenkirchen | 542.72 mi (873.42 km) |
| Castel Bolognese to Gengenbach | 334.78 mi (538.77 km) |
| Castel Bolognese to Genthin | 558.75 mi (899.23 km) |
| Castel Bolognese to Georgsmarienhutte | 570.92 mi (918.80 km) |
| Castel Bolognese to Gera | 453.71 mi (730.18 km) |
| Castel Bolognese to Geretsried | 245.80 mi (395.58 km) |
| Castel Bolognese to Gerlingen | 335.85 mi (540.50 km) |
| Castel Bolognese to Germering | 264.51 mi (425.69 km) |
| Castel Bolognese to Germersheim | 375.43 mi (604.20 km) |
