| Castelldefels to Gladenbach | 727.45 mi (1,170.71 km) |
| Castelldefels to Glauchau | 829.86 mi (1,335.53 km) |
| Castelldefels to Glinde | 929.06 mi (1,495.17 km) |
| Castelldefels to Gluckstadt | 930.40 mi (1,497.33 km) |
| Castelldefels to Gnarrenburg | 897.83 mi (1,444.91 km) |
| Castelldefels to Goch | 745.58 mi (1,199.90 km) |
| Castelldefels to Goldbach | 694.51 mi (1,117.71 km) |
| Castelldefels to Goldenstedt | 849.86 mi (1,367.71 km) |
| Castelldefels to Gomaringen | 605.40 mi (974.30 km) |
| Castelldefels to Gommern | 877.90 mi (1,412.84 km) |
| Castelldefels to Goppingen | 634.67 mi (1,021.40 km) |
| Castelldefels to Gorlitz | 920.47 mi (1,481.35 km) |
| Castelldefels to Goslar | 835.50 mi (1,344.61 km) |
| Castelldefels to Gotha | 787.18 mi (1,266.85 km) |
| Castelldefels to Gottingen | 802.46 mi (1,291.43 km) |
