| Hatvan to Ciampino | 533.20 mi (858.11 km) |
| Hatvan to Cicciano | 527.79 mi (849.39 km) |
| Hatvan to Cingoli | 430.91 mi (693.49 km) |
| Hatvan to Cinisello Balsamo | 516.82 mi (831.74 km) |
| Hatvan to Cinisi | 735.19 mi (1,183.18 km) |
| Hatvan to Cirie | 597.91 mi (962.24 km) |
| Hatvan to Ciro Marina | 587.27 mi (945.12 km) |
| Hatvan to Cislago | 525.87 mi (846.30 km) |
| Hatvan to Cisterna di Latina | 537.59 mi (865.16 km) |
| Hatvan to Cisternino | 491.73 mi (791.36 km) |
| Hatvan to Citta di Castello | 461.74 mi (743.10 km) |
| Hatvan to Citta Sant'Angelo | 448.99 mi (722.57 km) |
| Hatvan to Cittadella | 398.91 mi (641.98 km) |
| Hatvan to Cittanova | 668.63 mi (1,076.06 km) |
| Hatvan to Cividale del Friuli | 313.69 mi (504.84 km) |
