| Boadilla del Monte to Chivasso | 680.83 mi (1,095.69 km) |
| Boadilla del Monte to Ciampino | 861.79 mi (1,386.91 km) |
| Boadilla del Monte to Cicciano | 963.45 mi (1,550.52 km) |
| Boadilla del Monte to Cingoli | 900.88 mi (1,449.83 km) |
| Boadilla del Monte to Cinisello Balsamo | 749.85 mi (1,206.77 km) |
| Boadilla del Monte to Cinisi | 919.39 mi (1,479.61 km) |
| Boadilla del Monte to Cirie | 669.52 mi (1,077.49 km) |
| Boadilla del Monte to Ciro Marina | 1,113.15 mi (1,791.44 km) |
| Boadilla del Monte to Cislago | 741.65 mi (1,193.57 km) |
| Boadilla del Monte to Cisterna di Latina | 873.47 mi (1,405.71 km) |
| Boadilla del Monte to Cisternino | 1,115.82 mi (1,795.74 km) |
| Boadilla del Monte to Citta di Castello | 853.44 mi (1,373.48 km) |
| Boadilla del Monte to Citta Sant'Angelo | 937.68 mi (1,509.06 km) |
| Boadilla del Monte to Cittadella | 867.94 mi (1,396.81 km) |
| Boadilla del Monte to Cittanova | 1,073.01 mi (1,726.85 km) |
