| Madrid to Chivasso | 672.88 mi (1,082.89 km) |
| Madrid to Ciampino | 852.80 mi (1,372.45 km) |
| Madrid to Cicciano | 954.41 mi (1,535.97 km) |
| Madrid to Cingoli | 892.10 mi (1,435.70 km) |
| Madrid to Cinisello Balsamo | 741.88 mi (1,193.94 km) |
| Madrid to Cinisi | 910.43 mi (1,465.20 km) |
| Madrid to Cirie | 661.63 mi (1,064.79 km) |
| Madrid to Ciro Marina | 1,104.09 mi (1,776.86 km) |
| Madrid to Cislago | 733.75 mi (1,180.85 km) |
| Madrid to Cisterna di Latina | 864.47 mi (1,391.23 km) |
| Madrid to Cisternino | 1,106.78 mi (1,781.19 km) |
| Madrid to Citta di Castello | 844.70 mi (1,359.41 km) |
| Madrid to Citta Sant'Angelo | 928.77 mi (1,494.72 km) |
| Madrid to Cittadella | 859.77 mi (1,383.66 km) |
| Madrid to Cittanova | 1,064.00 mi (1,712.34 km) |
