| Karhula to Ciampino | 1,427.37 mi (2,297.14 km) |
| Karhula to Cicciano | 1,449.81 mi (2,333.25 km) |
| Karhula to Cingoli | 1,315.01 mi (2,116.30 km) |
| Karhula to Cinisello Balsamo | 1,260.55 mi (2,028.66 km) |
| Karhula to Cinisi | 1,657.13 mi (2,666.90 km) |
| Karhula to Cirie | 1,317.85 mi (2,120.88 km) |
| Karhula to Ciro Marina | 1,520.91 mi (2,447.67 km) |
| Karhula to Cislago | 1,260.32 mi (2,028.29 km) |
| Karhula to Cisterna di Latina | 1,436.94 mi (2,312.52 km) |
| Karhula to Cisternino | 1,425.47 mi (2,294.07 km) |
| Karhula to Citta di Castello | 1,326.97 mi (2,135.55 km) |
| Karhula to Citta Sant'Angelo | 1,355.76 mi (2,181.89 km) |
| Karhula to Cittadella | 1,197.86 mi (1,927.76 km) |
| Karhula to Cittanova | 1,602.36 mi (2,578.76 km) |
| Karhula to Cividale del Friuli | 1,136.36 mi (1,828.80 km) |
