| Caerphilly to Geilenkirchen | 405.56 mi (652.68 km) |
| Caerphilly to Geisenfeld | 685.16 mi (1,102.66 km) |
| Caerphilly to Geisenheim | 500.36 mi (805.24 km) |
| Caerphilly to Geislingen an der Steige | 612.23 mi (985.30 km) |
| Caerphilly to Geldern | 410.07 mi (659.94 km) |
| Caerphilly to Gelnhausen | 547.43 mi (881.01 km) |
| Caerphilly to Gelsenkirchen | 442.98 mi (712.92 km) |
| Caerphilly to Gengenbach | 544.50 mi (876.29 km) |
| Caerphilly to Genthin | 655.80 mi (1,055.41 km) |
| Caerphilly to Georgsmarienhutte | 482.64 mi (776.73 km) |
| Caerphilly to Gera | 662.57 mi (1,066.30 km) |
| Caerphilly to Geretsried | 702.75 mi (1,130.97 km) |
| Caerphilly to Gerlingen | 575.44 mi (926.08 km) |
| Caerphilly to Germering | 690.46 mi (1,111.19 km) |
| Caerphilly to Germersheim | 535.01 mi (861.02 km) |
