| Ottendorf-Okrilla to Ciampino | 650.63 mi (1,047.09 km) |
| Ottendorf-Okrilla to Cicciano | 706.42 mi (1,136.87 km) |
| Ottendorf-Okrilla to Cingoli | 540.54 mi (869.92 km) |
| Ottendorf-Okrilla to Cinisello Balsamo | 442.56 mi (712.23 km) |
| Ottendorf-Okrilla to Cinisi | 899.77 mi (1,448.04 km) |
| Ottendorf-Okrilla to Cirie | 500.45 mi (805.39 km) |
| Ottendorf-Okrilla to Ciro Marina | 831.39 mi (1,338.00 km) |
| Ottendorf-Okrilla to Cislago | 442.05 mi (711.41 km) |
| Ottendorf-Okrilla to Cisterna di Latina | 664.18 mi (1,068.90 km) |
| Ottendorf-Okrilla to Cisternino | 742.01 mi (1,194.15 km) |
| Ottendorf-Okrilla to Citta di Castello | 538.38 mi (866.44 km) |
| Ottendorf-Okrilla to Citta Sant'Angelo | 598.61 mi (963.38 km) |
| Ottendorf-Okrilla to Cittadella | 393.31 mi (632.97 km) |
| Ottendorf-Okrilla to Cittanova | 893.19 mi (1,437.45 km) |
| Ottendorf-Okrilla to Cividale del Friuli | 351.40 mi (565.52 km) |
