| Hackensack to Chivasso | 3,964.07 mi (6,379.56 km) |
| Hackensack to Ciampino | 4,284.65 mi (6,895.47 km) |
| Hackensack to Cicciano | 4,400.15 mi (7,081.36 km) |
| Hackensack to Cingoli | 4,255.66 mi (6,848.82 km) |
| Hackensack to Cinisello Balsamo | 4,009.84 mi (6,453.22 km) |
| Hackensack to Cinisi | 4,440.76 mi (7,146.71 km) |
| Hackensack to Cirie | 3,950.25 mi (6,357.32 km) |
| Hackensack to Ciro Marina | 4,575.26 mi (7,363.17 km) |
| Hackensack to Cislago | 3,995.93 mi (6,430.83 km) |
| Hackensack to Cisterna di Latina | 4,302.23 mi (6,923.77 km) |
| Hackensack to Cisternino | 4,535.76 mi (7,299.60 km) |
| Hackensack to Citta di Castello | 4,210.32 mi (6,775.86 km) |
| Hackensack to Citta Sant'Angelo | 4,322.16 mi (6,955.84 km) |
| Hackensack to Cittadella | 4,115.71 mi (6,623.60 km) |
| Hackensack to Cittanova | 4,568.49 mi (7,352.27 km) |
