| Humanes de Madrid to Cividale del Friuli | 956.29 mi (1,538.99 km) |
| Humanes de Madrid to Civita Castellana | 853.55 mi (1,373.65 km) |
| Humanes de Madrid to Civitanova Marche | 927.11 mi (1,492.05 km) |
| Humanes de Madrid to Civitavecchia | 821.48 mi (1,322.04 km) |
| Humanes de Madrid to Civitella in Val di Chiana | 828.13 mi (1,332.74 km) |
| Humanes de Madrid to Clusone | 795.25 mi (1,279.83 km) |
| Humanes de Madrid to Coccaglio | 787.64 mi (1,267.59 km) |
| Humanes de Madrid to Codigoro | 869.32 mi (1,399.04 km) |
| Humanes de Madrid to Codogno | 764.83 mi (1,230.87 km) |
| Humanes de Madrid to Codroipo | 932.60 mi (1,500.88 km) |
| Humanes de Madrid to Cogoleto | 697.41 mi (1,122.37 km) |
| Humanes de Madrid to Colle di Val d'Elsa | 799.11 mi (1,286.04 km) |
| Humanes de Madrid to Colle Salvetti | 769.98 mi (1,239.16 km) |
| Humanes de Madrid to Collecchio | 778.61 mi (1,253.05 km) |
| Humanes de Madrid to Colleferro | 882.94 mi (1,420.95 km) |
