| Birstonas to Coin | 1,838.85 mi (2,959.34 km) |
| Birstonas to Colindres | 1,452.02 mi (2,336.80 km) |
| Birstonas to Collado-Villalba | 1,605.67 mi (2,584.07 km) |
| Birstonas to Colmenar Viejo | 1,595.63 mi (2,567.91 km) |
| Birstonas to Colmenarejo | 1,609.61 mi (2,590.42 km) |
| Birstonas to Conil de la Frontera | 1,906.72 mi (3,068.57 km) |
| Birstonas to Consuegra | 1,650.89 mi (2,656.85 km) |
| Birstonas to Corbera de Llobregat | 1,357.84 mi (2,185.23 km) |
| Birstonas to Cordoba | 1,774.74 mi (2,856.17 km) |
| Birstonas to Coria del Rio | 1,851.31 mi (2,979.40 km) |
| Birstonas to Crevillente | 1,619.43 mi (2,606.21 km) |
| Birstonas to Cuarte de Huerva | 1,447.43 mi (2,329.41 km) |
| Birstonas to Cubellas | 1,377.39 mi (2,216.70 km) |
| Birstonas to Cuellar | 1,578.86 mi (2,540.93 km) |
| Birstonas to Cuenca | 1,568.34 mi (2,524.00 km) |
