| Gummersbach to Capoterra | 822.19 mi (1,323.18 km) |
| Gummersbach to Capriolo | 388.30 mi (624.91 km) |
| Gummersbach to Capua | 755.58 mi (1,215.99 km) |
| Gummersbach to Capurso | 821.28 mi (1,321.72 km) |
| Gummersbach to Carate Brianza | 371.34 mi (597.62 km) |
| Gummersbach to Caravaggio | 394.17 mi (634.35 km) |
| Gummersbach to Carbonera | 428.20 mi (689.12 km) |
| Gummersbach to Carbonia | 821.17 mi (1,321.55 km) |
| Gummersbach to Cardito | 767.23 mi (1,234.74 km) |
| Gummersbach to Carignano | 423.32 mi (681.27 km) |
| Gummersbach to Carini | 932.48 mi (1,500.68 km) |
| Gummersbach to Carlentini | 1,018.00 mi (1,638.32 km) |
| Gummersbach to Carmagnola | 427.28 mi (687.64 km) |
| Gummersbach to Carmiano | 893.11 mi (1,437.32 km) |
| Gummersbach to Carmignano | 523.90 mi (843.13 km) |
