| Ober-Ramstadt to Ciampino | 584.98 mi (941.44 km) |
| Ober-Ramstadt to Cicciano | 673.31 mi (1,083.59 km) |
| Ober-Ramstadt to Cingoli | 494.34 mi (795.57 km) |
| Ober-Ramstadt to Cinisello Balsamo | 296.74 mi (477.56 km) |
| Ober-Ramstadt to Cinisi | 834.20 mi (1,342.51 km) |
| Ober-Ramstadt to Cirie | 322.18 mi (518.49 km) |
| Ober-Ramstadt to Ciro Marina | 831.01 mi (1,337.37 km) |
| Ober-Ramstadt to Cislago | 289.21 mi (465.44 km) |
| Ober-Ramstadt to Cisterna di Latina | 602.30 mi (969.30 km) |
| Ober-Ramstadt to Cisternino | 756.19 mi (1,216.97 km) |
| Ober-Ramstadt to Citta di Castello | 470.32 mi (756.90 km) |
| Ober-Ramstadt to Citta Sant'Angelo | 565.21 mi (909.62 km) |
| Ober-Ramstadt to Cittadella | 321.50 mi (517.41 km) |
| Ober-Ramstadt to Cittanova | 871.87 mi (1,403.14 km) |
| Ober-Ramstadt to Cividale del Friuli | 336.73 mi (541.91 km) |
