| Boussu to Ciampino | 729.38 mi (1,173.82 km) |
| Boussu to Cicciano | 832.66 mi (1,340.04 km) |
| Boussu to Cingoli | 659.42 mi (1,061.23 km) |
| Boussu to Cinisello Balsamo | 420.06 mi (676.02 km) |
| Boussu to Cinisi | 962.61 mi (1,549.17 km) |
| Boussu to Cirie | 400.00 mi (643.74 km) |
| Boussu to Ciro Marina | 1,001.91 mi (1,612.42 km) |
| Boussu to Cislago | 407.54 mi (655.88 km) |
| Boussu to Cisterna di Latina | 747.88 mi (1,203.60 km) |
| Boussu to Cisternino | 937.38 mi (1,508.57 km) |
| Boussu to Citta di Castello | 624.36 mi (1,004.81 km) |
| Boussu to Citta Sant'Angelo | 731.61 mi (1,177.42 km) |
| Boussu to Cittadella | 494.83 mi (796.36 km) |
| Boussu to Cittanova | 1,029.09 mi (1,656.16 km) |
| Boussu to Cividale del Friuli | 534.22 mi (859.75 km) |
