| Dielheim to Ciampino | 549.60 mi (884.49 km) |
| Dielheim to Cicciano | 639.87 mi (1,029.77 km) |
| Dielheim to Cingoli | 461.10 mi (742.08 km) |
| Dielheim to Cinisello Balsamo | 258.87 mi (416.61 km) |
| Dielheim to Cinisi | 798.00 mi (1,284.26 km) |
| Dielheim to Cirie | 284.64 mi (458.08 km) |
| Dielheim to Ciro Marina | 799.64 mi (1,286.89 km) |
| Dielheim to Cislago | 251.21 mi (404.29 km) |
| Dielheim to Cisterna di Latina | 567.07 mi (912.62 km) |
| Dielheim to Cisternino | 726.61 mi (1,169.37 km) |
| Dielheim to Citta di Castello | 435.52 mi (700.90 km) |
| Dielheim to Citta Sant'Angelo | 532.45 mi (856.90 km) |
| Dielheim to Cittadella | 288.50 mi (464.30 km) |
| Dielheim to Cittanova | 838.55 mi (1,349.52 km) |
| Dielheim to Cividale del Friuli | 309.89 mi (498.72 km) |
