| Darby to Chivasso | 4,054.64 mi (6,525.32 km) |
| Darby to Ciampino | 4,374.69 mi (7,040.39 km) |
| Darby to Cicciano | 4,490.22 mi (7,226.32 km) |
| Darby to Cingoli | 4,346.32 mi (6,994.73 km) |
| Darby to Cinisello Balsamo | 4,100.69 mi (6,599.43 km) |
| Darby to Cinisi | 4,529.48 mi (7,289.49 km) |
| Darby to Cirie | 4,040.80 mi (6,503.04 km) |
| Darby to Ciro Marina | 4,665.23 mi (7,507.96 km) |
| Darby to Cislago | 4,086.78 mi (6,577.04 km) |
| Darby to Cisterna di Latina | 4,392.24 mi (7,068.62 km) |
| Darby to Cisternino | 4,626.22 mi (7,445.18 km) |
| Darby to Citta di Castello | 4,300.88 mi (6,921.60 km) |
| Darby to Citta Sant'Angelo | 4,412.67 mi (7,101.50 km) |
| Darby to Cittadella | 4,206.88 mi (6,770.32 km) |
| Darby to Cittanova | 4,657.90 mi (7,496.16 km) |
