| Hacienda Heights to Chivasso | 6,002.86 mi (9,660.67 km) |
| Hacienda Heights to Ciampino | 6,334.39 mi (10,194.21 km) |
| Hacienda Heights to Cicciano | 6,441.76 mi (10,367.01 km) |
| Hacienda Heights to Cingoli | 6,269.73 mi (10,090.15 km) |
| Hacienda Heights to Cinisello Balsamo | 6,027.43 mi (9,700.21 km) |
| Hacienda Heights to Cinisi | 6,546.29 mi (10,535.24 km) |
| Hacienda Heights to Cirie | 5,991.18 mi (9,641.88 km) |
| Hacienda Heights to Ciro Marina | 6,612.23 mi (10,641.36 km) |
| Hacienda Heights to Cislago | 6,014.25 mi (9,679.00 km) |
| Hacienda Heights to Cisterna di Latina | 6,353.03 mi (10,224.22 km) |
| Hacienda Heights to Cisternino | 6,545.35 mi (10,533.72 km) |
| Hacienda Heights to Citta di Castello | 6,233.98 mi (10,032.63 km) |
| Hacienda Heights to Citta Sant'Angelo | 6,341.94 mi (10,206.36 km) |
| Hacienda Heights to Cittadella | 6,102.77 mi (9,821.46 km) |
| Hacienda Heights to Cittanova | 6,635.55 mi (10,678.89 km) |
