| Madrid to Castrovillari | 1,050.24 mi (1,690.20 km) |
| Madrid to Catania | 1,027.56 mi (1,653.70 km) |
| Madrid to Catanzaro | 1,082.65 mi (1,742.36 km) |
| Madrid to Cattolica | 874.73 mi (1,407.74 km) |
| Madrid to Cava de' Tirreni | 964.48 mi (1,552.18 km) |
| Madrid to Cavallino | 1,150.11 mi (1,850.92 km) |
| Madrid to Cavarzere | 862.58 mi (1,388.19 km) |
| Madrid to Cave | 869.98 mi (1,400.10 km) |
| Madrid to Cavriago | 781.31 mi (1,257.40 km) |
| Madrid to Cavriglia | 807.74 mi (1,299.94 km) |
| Madrid to Cazzago San Martino | 778.72 mi (1,253.22 km) |
| Madrid to Ceccano | 890.58 mi (1,433.25 km) |
| Madrid to Cecina | 757.54 mi (1,219.15 km) |
| Madrid to Cefalu | 960.94 mi (1,546.49 km) |
| Madrid to Ceglie Messapico | 1,110.86 mi (1,787.75 km) |
