| Garbsen to Ciampino | 746.94 mi (1,202.08 km) |
| Garbsen to Cicciano | 824.58 mi (1,327.03 km) |
| Garbsen to Cingoli | 647.27 mi (1,041.68 km) |
| Garbsen to Cinisello Balsamo | 474.87 mi (764.22 km) |
| Garbsen to Cinisi | 998.99 mi (1,607.71 km) |
| Garbsen to Cirie | 504.49 mi (811.91 km) |
| Garbsen to Ciro Marina | 970.31 mi (1,561.56 km) |
| Garbsen to Cislago | 468.51 mi (754.00 km) |
| Garbsen to Cisterna di Latina | 763.23 mi (1,228.30 km) |
| Garbsen to Cisternino | 887.75 mi (1,428.69 km) |
| Garbsen to Citta di Castello | 630.79 mi (1,015.16 km) |
| Garbsen to Citta Sant'Angelo | 714.68 mi (1,150.17 km) |
| Garbsen to Cittadella | 477.95 mi (769.18 km) |
| Garbsen to Cittanova | 1,020.68 mi (1,642.62 km) |
| Garbsen to Cividale del Friuli | 469.39 mi (755.41 km) |
