| Hormigueros to Chivasso | 4,614.41 mi (7,426.18 km) |
| Hormigueros to Ciampino | 4,870.34 mi (7,838.06 km) |
| Hormigueros to Cicciano | 4,977.61 mi (8,010.68 km) |
| Hormigueros to Cingoli | 4,887.93 mi (7,866.37 km) |
| Hormigueros to Cinisello Balsamo | 4,677.46 mi (7,527.65 km) |
| Hormigueros to Cinisi | 4,931.66 mi (7,936.74 km) |
| Hormigueros to Cirie | 4,600.32 mi (7,403.50 km) |
| Hormigueros to Ciro Marina | 5,131.34 mi (8,258.09 km) |
| Hormigueros to Cislago | 4,664.98 mi (7,507.56 km) |
| Hormigueros to Cisterna di Latina | 4,883.88 mi (7,859.84 km) |
| Hormigueros to Cisternino | 5,129.72 mi (8,255.48 km) |
| Hormigueros to Citta di Castello | 4,838.68 mi (7,787.11 km) |
| Hormigueros to Citta Sant'Angelo | 4,937.41 mi (7,945.99 km) |
| Hormigueros to Cittadella | 4,800.62 mi (7,725.85 km) |
| Hormigueros to Cittanova | 5,089.10 mi (8,190.12 km) |
