| Popovaca to Coin | 1,265.64 mi (2,036.85 km) |
| Popovaca to Colindres | 998.14 mi (1,606.35 km) |
| Popovaca to Collado-Villalba | 1,091.74 mi (1,756.99 km) |
| Popovaca to Colmenar Viejo | 1,079.48 mi (1,737.25 km) |
| Popovaca to Colmenarejo | 1,094.28 mi (1,761.07 km) |
| Popovaca to Conil de la Frontera | 1,341.94 mi (2,159.64 km) |
| Popovaca to Consuegra | 1,109.55 mi (1,785.65 km) |
| Popovaca to Corbera de Llobregat | 788.97 mi (1,269.73 km) |
| Popovaca to Cordoba | 1,219.72 mi (1,962.95 km) |
| Popovaca to Coria del Rio | 1,300.68 mi (2,093.25 km) |
| Popovaca to Crevillente | 1,026.14 mi (1,651.42 km) |
| Popovaca to Cuarte de Huerva | 918.05 mi (1,477.45 km) |
| Popovaca to Cubellas | 807.33 mi (1,299.28 km) |
| Popovaca to Cuellar | 1,084.96 mi (1,746.07 km) |
| Popovaca to Cuenca | 1,021.63 mi (1,644.16 km) |
